diff --git a/com.oracle.truffle.r.library/src/com/oracle/truffle/r/library/fastrGrid/FastRGridExternalLookup.java b/com.oracle.truffle.r.library/src/com/oracle/truffle/r/library/fastrGrid/FastRGridExternalLookup.java
index dc2ca5e33d64d34c249f78c8ce9640e45aab3b6b..e8711d053757b92b892aa10af7ad983f2d64c361 100644
--- a/com.oracle.truffle.r.library/src/com/oracle/truffle/r/library/fastrGrid/FastRGridExternalLookup.java
+++ b/com.oracle.truffle.r.library/src/com/oracle/truffle/r/library/fastrGrid/FastRGridExternalLookup.java
@@ -87,6 +87,8 @@ public final class FastRGridExternalLookup {
                 return new LNewPage();
             case "L_convert":
                 return LConvert.create();
+            case "L_validUnits":
+                return LValidUnit.create();
 
             // Viewport management
             case "L_upviewport":
@@ -155,11 +157,6 @@ public final class FastRGridExternalLookup {
             case "L_newpagerecording":
                 return new IgnoredGridExternal(RNull.instance);
 
-            // These methods do not use graphics system or any global state. For now,
-            // we can re-use the native implementation, which in the future should be rewritten
-            // to managed code.
-            case "L_validUnits":
-                return null;
             default:
                 if (name.startsWith("L_")) {
                     throw RInternalError.shouldNotReachHere("Unimplemented grid external " + name);
diff --git a/com.oracle.truffle.r.library/src/com/oracle/truffle/r/library/fastrGrid/GridColorUtils.java b/com.oracle.truffle.r.library/src/com/oracle/truffle/r/library/fastrGrid/GridColorUtils.java
index 07a01a98c4103ae71e5c558f18912f7a1c1118fc..939a90546e5b2cfcb1ef3155d6c352519e64fe16 100644
--- a/com.oracle.truffle.r.library/src/com/oracle/truffle/r/library/fastrGrid/GridColorUtils.java
+++ b/com.oracle.truffle.r.library/src/com/oracle/truffle/r/library/fastrGrid/GridColorUtils.java
@@ -19,8 +19,6 @@ import com.oracle.truffle.r.runtime.RError;
 import com.oracle.truffle.r.runtime.RError.Message;
 
 public final class GridColorUtils {
-    private static HashMap<String, Object> synonymToColor;
-
     private GridColorUtils() {
         // only static members
     }
@@ -67,10 +65,7 @@ public final class GridColorUtils {
     }
 
     private static Object findByName(String synonym) {
-        if (synonymToColor == null) {
-            initialize();
-        }
-        return synonymToColor.get(normalizeColorName(synonym));
+        return NamesHolder.NAMES.get(normalizeColorName(synonym));
     }
 
     // GnuR compares the user given color name to the dictionary ignoring spaces and case. We remove
@@ -84,666 +79,669 @@ public final class GridColorUtils {
         return isNormalized ? synonym : synonym.replace(" ", "").toLowerCase(Locale.ROOT);
     }
 
-    private static void initialize() {
-        synonymToColor = new HashMap<>(700);
-        synonymToColor.put("transparent", GridColor.TRANSPARENT);
-        synonymToColor.put("NA", GridColor.TRANSPARENT);
-        synonymToColor.put("white", "#FFFFFF");
-        synonymToColor.put("aliceblue", "#F0F8FF");
-        synonymToColor.put("antiquewhite", "#FAEBD7");
-        synonymToColor.put("antiquewhite1", "#FFEFDB");
-        synonymToColor.put("antiquewhite2", "#EEDFCC");
-        synonymToColor.put("antiquewhite3", "#CDC0B0");
-        synonymToColor.put("antiquewhite4", "#8B8378");
-        synonymToColor.put("aquamarine", "#7FFFD4");
-        synonymToColor.put("aquamarine1", "#7FFFD4");
-        synonymToColor.put("aquamarine2", "#76EEC6");
-        synonymToColor.put("aquamarine3", "#66CDAA");
-        synonymToColor.put("aquamarine4", "#458B74");
-        synonymToColor.put("azure", "#F0FFFF");
-        synonymToColor.put("azure1", "#F0FFFF");
-        synonymToColor.put("azure2", "#E0EEEE");
-        synonymToColor.put("azure3", "#C1CDCD");
-        synonymToColor.put("azure4", "#838B8B");
-        synonymToColor.put("beige", "#F5F5DC");
-        synonymToColor.put("bisque", "#FFE4C4");
-        synonymToColor.put("bisque1", "#FFE4C4");
-        synonymToColor.put("bisque2", "#EED5B7");
-        synonymToColor.put("bisque3", "#CDB79E");
-        synonymToColor.put("bisque4", "#8B7D6B");
-        synonymToColor.put("black", "#000000");
-        synonymToColor.put("blanchedalmond", "#FFEBCD");
-        synonymToColor.put("blue", "#0000FF");
-        synonymToColor.put("blue1", "#0000FF");
-        synonymToColor.put("blue2", "#0000EE");
-        synonymToColor.put("blue3", "#0000CD");
-        synonymToColor.put("blue4", "#00008B");
-        synonymToColor.put("blueviolet", "#8A2BE2");
-        synonymToColor.put("brown", "#A52A2A");
-        synonymToColor.put("brown1", "#FF4040");
-        synonymToColor.put("brown2", "#EE3B3B");
-        synonymToColor.put("brown3", "#CD3333");
-        synonymToColor.put("brown4", "#8B2323");
-        synonymToColor.put("burlywood", "#DEB887");
-        synonymToColor.put("burlywood1", "#FFD39B");
-        synonymToColor.put("burlywood2", "#EEC591");
-        synonymToColor.put("burlywood3", "#CDAA7D");
-        synonymToColor.put("burlywood4", "#8B7355");
-        synonymToColor.put("cadetblue", "#5F9EA0");
-        synonymToColor.put("cadetblue1", "#98F5FF");
-        synonymToColor.put("cadetblue2", "#8EE5EE");
-        synonymToColor.put("cadetblue3", "#7AC5CD");
-        synonymToColor.put("cadetblue4", "#53868B");
-        synonymToColor.put("chartreuse", "#7FFF00");
-        synonymToColor.put("chartreuse1", "#7FFF00");
-        synonymToColor.put("chartreuse2", "#76EE00");
-        synonymToColor.put("chartreuse3", "#66CD00");
-        synonymToColor.put("chartreuse4", "#458B00");
-        synonymToColor.put("chocolate", "#D2691E");
-        synonymToColor.put("chocolate1", "#FF7F24");
-        synonymToColor.put("chocolate2", "#EE7621");
-        synonymToColor.put("chocolate3", "#CD661D");
-        synonymToColor.put("chocolate4", "#8B4513");
-        synonymToColor.put("coral", "#FF7F50");
-        synonymToColor.put("coral1", "#FF7256");
-        synonymToColor.put("coral2", "#EE6A50");
-        synonymToColor.put("coral3", "#CD5B45");
-        synonymToColor.put("coral4", "#8B3E2F");
-        synonymToColor.put("cornflowerblue", "#6495ED");
-        synonymToColor.put("cornsilk", "#FFF8DC");
-        synonymToColor.put("cornsilk1", "#FFF8DC");
-        synonymToColor.put("cornsilk2", "#EEE8CD");
-        synonymToColor.put("cornsilk3", "#CDC8B1");
-        synonymToColor.put("cornsilk4", "#8B8878");
-        synonymToColor.put("cyan", "#00FFFF");
-        synonymToColor.put("cyan1", "#00FFFF");
-        synonymToColor.put("cyan2", "#00EEEE");
-        synonymToColor.put("cyan3", "#00CDCD");
-        synonymToColor.put("cyan4", "#008B8B");
-        synonymToColor.put("darkblue", "#00008B");
-        synonymToColor.put("darkcyan", "#008B8B");
-        synonymToColor.put("darkgoldenrod", "#B8860B");
-        synonymToColor.put("darkgoldenrod1", "#FFB90F");
-        synonymToColor.put("darkgoldenrod2", "#EEAD0E");
-        synonymToColor.put("darkgoldenrod3", "#CD950C");
-        synonymToColor.put("darkgoldenrod4", "#8B6508");
-        synonymToColor.put("darkgray", "#A9A9A9");
-        synonymToColor.put("darkgreen", "#006400");
-        synonymToColor.put("darkgrey", "#A9A9A9");
-        synonymToColor.put("darkkhaki", "#BDB76B");
-        synonymToColor.put("darkmagenta", "#8B008B");
-        synonymToColor.put("darkolivegreen", "#556B2F");
-        synonymToColor.put("darkolivegreen1", "#CAFF70");
-        synonymToColor.put("darkolivegreen2", "#BCEE68");
-        synonymToColor.put("darkolivegreen3", "#A2CD5A");
-        synonymToColor.put("darkolivegreen4", "#6E8B3D");
-        synonymToColor.put("darkorange", "#FF8C00");
-        synonymToColor.put("darkorange1", "#FF7F00");
-        synonymToColor.put("darkorange2", "#EE7600");
-        synonymToColor.put("darkorange3", "#CD6600");
-        synonymToColor.put("darkorange4", "#8B4500");
-        synonymToColor.put("darkorchid", "#9932CC");
-        synonymToColor.put("darkorchid1", "#BF3EFF");
-        synonymToColor.put("darkorchid2", "#B23AEE");
-        synonymToColor.put("darkorchid3", "#9A32CD");
-        synonymToColor.put("darkorchid4", "#68228B");
-        synonymToColor.put("darkred", "#8B0000");
-        synonymToColor.put("darksalmon", "#E9967A");
-        synonymToColor.put("darkseagreen", "#8FBC8F");
-        synonymToColor.put("darkseagreen1", "#C1FFC1");
-        synonymToColor.put("darkseagreen2", "#B4EEB4");
-        synonymToColor.put("darkseagreen3", "#9BCD9B");
-        synonymToColor.put("darkseagreen4", "#698B69");
-        synonymToColor.put("darkslateblue", "#483D8B");
-        synonymToColor.put("darkslategray", "#2F4F4F");
-        synonymToColor.put("darkslategray1", "#97FFFF");
-        synonymToColor.put("darkslategray2", "#8DEEEE");
-        synonymToColor.put("darkslategray3", "#79CDCD");
-        synonymToColor.put("darkslategray4", "#528B8B");
-        synonymToColor.put("darkslategrey", "#2F4F4F");
-        synonymToColor.put("darkturquoise", "#00CED1");
-        synonymToColor.put("darkviolet", "#9400D3");
-        synonymToColor.put("deeppink", "#FF1493");
-        synonymToColor.put("deeppink1", "#FF1493");
-        synonymToColor.put("deeppink2", "#EE1289");
-        synonymToColor.put("deeppink3", "#CD1076");
-        synonymToColor.put("deeppink4", "#8B0A50");
-        synonymToColor.put("deepskyblue", "#00BFFF");
-        synonymToColor.put("deepskyblue1", "#00BFFF");
-        synonymToColor.put("deepskyblue2", "#00B2EE");
-        synonymToColor.put("deepskyblue3", "#009ACD");
-        synonymToColor.put("deepskyblue4", "#00688B");
-        synonymToColor.put("dimgray", "#696969");
-        synonymToColor.put("dimgrey", "#696969");
-        synonymToColor.put("dodgerblue", "#1E90FF");
-        synonymToColor.put("dodgerblue1", "#1E90FF");
-        synonymToColor.put("dodgerblue2", "#1C86EE");
-        synonymToColor.put("dodgerblue3", "#1874CD");
-        synonymToColor.put("dodgerblue4", "#104E8B");
-        synonymToColor.put("firebrick", "#B22222");
-        synonymToColor.put("firebrick1", "#FF3030");
-        synonymToColor.put("firebrick2", "#EE2C2C");
-        synonymToColor.put("firebrick3", "#CD2626");
-        synonymToColor.put("firebrick4", "#8B1A1A");
-        synonymToColor.put("floralwhite", "#FFFAF0");
-        synonymToColor.put("forestgreen", "#228B22");
-        synonymToColor.put("gainsboro", "#DCDCDC");
-        synonymToColor.put("ghostwhite", "#F8F8FF");
-        synonymToColor.put("gold", "#FFD700");
-        synonymToColor.put("gold1", "#FFD700");
-        synonymToColor.put("gold2", "#EEC900");
-        synonymToColor.put("gold3", "#CDAD00");
-        synonymToColor.put("gold4", "#8B7500");
-        synonymToColor.put("goldenrod", "#DAA520");
-        synonymToColor.put("goldenrod1", "#FFC125");
-        synonymToColor.put("goldenrod2", "#EEB422");
-        synonymToColor.put("goldenrod3", "#CD9B1D");
-        synonymToColor.put("goldenrod4", "#8B6914");
-        synonymToColor.put("gray", "#BEBEBE");
-        synonymToColor.put("gray0", "#000000");
-        synonymToColor.put("gray1", "#030303");
-        synonymToColor.put("gray2", "#050505");
-        synonymToColor.put("gray3", "#080808");
-        synonymToColor.put("gray4", "#0A0A0A");
-        synonymToColor.put("gray5", "#0D0D0D");
-        synonymToColor.put("gray6", "#0F0F0F");
-        synonymToColor.put("gray7", "#121212");
-        synonymToColor.put("gray8", "#141414");
-        synonymToColor.put("gray9", "#171717");
-        synonymToColor.put("gray10", "#1A1A1A");
-        synonymToColor.put("gray11", "#1C1C1C");
-        synonymToColor.put("gray12", "#1F1F1F");
-        synonymToColor.put("gray13", "#212121");
-        synonymToColor.put("gray14", "#242424");
-        synonymToColor.put("gray15", "#262626");
-        synonymToColor.put("gray16", "#292929");
-        synonymToColor.put("gray17", "#2B2B2B");
-        synonymToColor.put("gray18", "#2E2E2E");
-        synonymToColor.put("gray19", "#303030");
-        synonymToColor.put("gray20", "#333333");
-        synonymToColor.put("gray21", "#363636");
-        synonymToColor.put("gray22", "#383838");
-        synonymToColor.put("gray23", "#3B3B3B");
-        synonymToColor.put("gray24", "#3D3D3D");
-        synonymToColor.put("gray25", "#404040");
-        synonymToColor.put("gray26", "#424242");
-        synonymToColor.put("gray27", "#454545");
-        synonymToColor.put("gray28", "#474747");
-        synonymToColor.put("gray29", "#4A4A4A");
-        synonymToColor.put("gray30", "#4D4D4D");
-        synonymToColor.put("gray31", "#4F4F4F");
-        synonymToColor.put("gray32", "#525252");
-        synonymToColor.put("gray33", "#545454");
-        synonymToColor.put("gray34", "#575757");
-        synonymToColor.put("gray35", "#595959");
-        synonymToColor.put("gray36", "#5C5C5C");
-        synonymToColor.put("gray37", "#5E5E5E");
-        synonymToColor.put("gray38", "#616161");
-        synonymToColor.put("gray39", "#636363");
-        synonymToColor.put("gray40", "#666666");
-        synonymToColor.put("gray41", "#696969");
-        synonymToColor.put("gray42", "#6B6B6B");
-        synonymToColor.put("gray43", "#6E6E6E");
-        synonymToColor.put("gray44", "#707070");
-        synonymToColor.put("gray45", "#737373");
-        synonymToColor.put("gray46", "#757575");
-        synonymToColor.put("gray47", "#787878");
-        synonymToColor.put("gray48", "#7A7A7A");
-        synonymToColor.put("gray49", "#7D7D7D");
-        synonymToColor.put("gray50", "#7F7F7F");
-        synonymToColor.put("gray51", "#828282");
-        synonymToColor.put("gray52", "#858585");
-        synonymToColor.put("gray53", "#878787");
-        synonymToColor.put("gray54", "#8A8A8A");
-        synonymToColor.put("gray55", "#8C8C8C");
-        synonymToColor.put("gray56", "#8F8F8F");
-        synonymToColor.put("gray57", "#919191");
-        synonymToColor.put("gray58", "#949494");
-        synonymToColor.put("gray59", "#969696");
-        synonymToColor.put("gray60", "#999999");
-        synonymToColor.put("gray61", "#9C9C9C");
-        synonymToColor.put("gray62", "#9E9E9E");
-        synonymToColor.put("gray63", "#A1A1A1");
-        synonymToColor.put("gray64", "#A3A3A3");
-        synonymToColor.put("gray65", "#A6A6A6");
-        synonymToColor.put("gray66", "#A8A8A8");
-        synonymToColor.put("gray67", "#ABABAB");
-        synonymToColor.put("gray68", "#ADADAD");
-        synonymToColor.put("gray69", "#B0B0B0");
-        synonymToColor.put("gray70", "#B3B3B3");
-        synonymToColor.put("gray71", "#B5B5B5");
-        synonymToColor.put("gray72", "#B8B8B8");
-        synonymToColor.put("gray73", "#BABABA");
-        synonymToColor.put("gray74", "#BDBDBD");
-        synonymToColor.put("gray75", "#BFBFBF");
-        synonymToColor.put("gray76", "#C2C2C2");
-        synonymToColor.put("gray77", "#C4C4C4");
-        synonymToColor.put("gray78", "#C7C7C7");
-        synonymToColor.put("gray79", "#C9C9C9");
-        synonymToColor.put("gray80", "#CCCCCC");
-        synonymToColor.put("gray81", "#CFCFCF");
-        synonymToColor.put("gray82", "#D1D1D1");
-        synonymToColor.put("gray83", "#D4D4D4");
-        synonymToColor.put("gray84", "#D6D6D6");
-        synonymToColor.put("gray85", "#D9D9D9");
-        synonymToColor.put("gray86", "#DBDBDB");
-        synonymToColor.put("gray87", "#DEDEDE");
-        synonymToColor.put("gray88", "#E0E0E0");
-        synonymToColor.put("gray89", "#E3E3E3");
-        synonymToColor.put("gray90", "#E5E5E5");
-        synonymToColor.put("gray91", "#E8E8E8");
-        synonymToColor.put("gray92", "#EBEBEB");
-        synonymToColor.put("gray93", "#EDEDED");
-        synonymToColor.put("gray94", "#F0F0F0");
-        synonymToColor.put("gray95", "#F2F2F2");
-        synonymToColor.put("gray96", "#F5F5F5");
-        synonymToColor.put("gray97", "#F7F7F7");
-        synonymToColor.put("gray98", "#FAFAFA");
-        synonymToColor.put("gray99", "#FCFCFC");
-        synonymToColor.put("gray100", "#FFFFFF");
-        synonymToColor.put("green", "#00FF00");
-        synonymToColor.put("green1", "#00FF00");
-        synonymToColor.put("green2", "#00EE00");
-        synonymToColor.put("green3", "#00CD00");
-        synonymToColor.put("green4", "#008B00");
-        synonymToColor.put("greenyellow", "#ADFF2F");
-        synonymToColor.put("grey", "#BEBEBE");
-        synonymToColor.put("grey0", "#000000");
-        synonymToColor.put("grey1", "#030303");
-        synonymToColor.put("grey2", "#050505");
-        synonymToColor.put("grey3", "#080808");
-        synonymToColor.put("grey4", "#0A0A0A");
-        synonymToColor.put("grey5", "#0D0D0D");
-        synonymToColor.put("grey6", "#0F0F0F");
-        synonymToColor.put("grey7", "#121212");
-        synonymToColor.put("grey8", "#141414");
-        synonymToColor.put("grey9", "#171717");
-        synonymToColor.put("grey10", "#1A1A1A");
-        synonymToColor.put("grey11", "#1C1C1C");
-        synonymToColor.put("grey12", "#1F1F1F");
-        synonymToColor.put("grey13", "#212121");
-        synonymToColor.put("grey14", "#242424");
-        synonymToColor.put("grey15", "#262626");
-        synonymToColor.put("grey16", "#292929");
-        synonymToColor.put("grey17", "#2B2B2B");
-        synonymToColor.put("grey18", "#2E2E2E");
-        synonymToColor.put("grey19", "#303030");
-        synonymToColor.put("grey20", "#333333");
-        synonymToColor.put("grey21", "#363636");
-        synonymToColor.put("grey22", "#383838");
-        synonymToColor.put("grey23", "#3B3B3B");
-        synonymToColor.put("grey24", "#3D3D3D");
-        synonymToColor.put("grey25", "#404040");
-        synonymToColor.put("grey26", "#424242");
-        synonymToColor.put("grey27", "#454545");
-        synonymToColor.put("grey28", "#474747");
-        synonymToColor.put("grey29", "#4A4A4A");
-        synonymToColor.put("grey30", "#4D4D4D");
-        synonymToColor.put("grey31", "#4F4F4F");
-        synonymToColor.put("grey32", "#525252");
-        synonymToColor.put("grey33", "#545454");
-        synonymToColor.put("grey34", "#575757");
-        synonymToColor.put("grey35", "#595959");
-        synonymToColor.put("grey36", "#5C5C5C");
-        synonymToColor.put("grey37", "#5E5E5E");
-        synonymToColor.put("grey38", "#616161");
-        synonymToColor.put("grey39", "#636363");
-        synonymToColor.put("grey40", "#666666");
-        synonymToColor.put("grey41", "#696969");
-        synonymToColor.put("grey42", "#6B6B6B");
-        synonymToColor.put("grey43", "#6E6E6E");
-        synonymToColor.put("grey44", "#707070");
-        synonymToColor.put("grey45", "#737373");
-        synonymToColor.put("grey46", "#757575");
-        synonymToColor.put("grey47", "#787878");
-        synonymToColor.put("grey48", "#7A7A7A");
-        synonymToColor.put("grey49", "#7D7D7D");
-        synonymToColor.put("grey50", "#7F7F7F");
-        synonymToColor.put("grey51", "#828282");
-        synonymToColor.put("grey52", "#858585");
-        synonymToColor.put("grey53", "#878787");
-        synonymToColor.put("grey54", "#8A8A8A");
-        synonymToColor.put("grey55", "#8C8C8C");
-        synonymToColor.put("grey56", "#8F8F8F");
-        synonymToColor.put("grey57", "#919191");
-        synonymToColor.put("grey58", "#949494");
-        synonymToColor.put("grey59", "#969696");
-        synonymToColor.put("grey60", "#999999");
-        synonymToColor.put("grey61", "#9C9C9C");
-        synonymToColor.put("grey62", "#9E9E9E");
-        synonymToColor.put("grey63", "#A1A1A1");
-        synonymToColor.put("grey64", "#A3A3A3");
-        synonymToColor.put("grey65", "#A6A6A6");
-        synonymToColor.put("grey66", "#A8A8A8");
-        synonymToColor.put("grey67", "#ABABAB");
-        synonymToColor.put("grey68", "#ADADAD");
-        synonymToColor.put("grey69", "#B0B0B0");
-        synonymToColor.put("grey70", "#B3B3B3");
-        synonymToColor.put("grey71", "#B5B5B5");
-        synonymToColor.put("grey72", "#B8B8B8");
-        synonymToColor.put("grey73", "#BABABA");
-        synonymToColor.put("grey74", "#BDBDBD");
-        synonymToColor.put("grey75", "#BFBFBF");
-        synonymToColor.put("grey76", "#C2C2C2");
-        synonymToColor.put("grey77", "#C4C4C4");
-        synonymToColor.put("grey78", "#C7C7C7");
-        synonymToColor.put("grey79", "#C9C9C9");
-        synonymToColor.put("grey80", "#CCCCCC");
-        synonymToColor.put("grey81", "#CFCFCF");
-        synonymToColor.put("grey82", "#D1D1D1");
-        synonymToColor.put("grey83", "#D4D4D4");
-        synonymToColor.put("grey84", "#D6D6D6");
-        synonymToColor.put("grey85", "#D9D9D9");
-        synonymToColor.put("grey86", "#DBDBDB");
-        synonymToColor.put("grey87", "#DEDEDE");
-        synonymToColor.put("grey88", "#E0E0E0");
-        synonymToColor.put("grey89", "#E3E3E3");
-        synonymToColor.put("grey90", "#E5E5E5");
-        synonymToColor.put("grey91", "#E8E8E8");
-        synonymToColor.put("grey92", "#EBEBEB");
-        synonymToColor.put("grey93", "#EDEDED");
-        synonymToColor.put("grey94", "#F0F0F0");
-        synonymToColor.put("grey95", "#F2F2F2");
-        synonymToColor.put("grey96", "#F5F5F5");
-        synonymToColor.put("grey97", "#F7F7F7");
-        synonymToColor.put("grey98", "#FAFAFA");
-        synonymToColor.put("grey99", "#FCFCFC");
-        synonymToColor.put("grey100", "#FFFFFF");
-        synonymToColor.put("honeydew", "#F0FFF0");
-        synonymToColor.put("honeydew1", "#F0FFF0");
-        synonymToColor.put("honeydew2", "#E0EEE0");
-        synonymToColor.put("honeydew3", "#C1CDC1");
-        synonymToColor.put("honeydew4", "#838B83");
-        synonymToColor.put("hotpink", "#FF69B4");
-        synonymToColor.put("hotpink1", "#FF6EB4");
-        synonymToColor.put("hotpink2", "#EE6AA7");
-        synonymToColor.put("hotpink3", "#CD6090");
-        synonymToColor.put("hotpink4", "#8B3A62");
-        synonymToColor.put("indianred", "#CD5C5C");
-        synonymToColor.put("indianred1", "#FF6A6A");
-        synonymToColor.put("indianred2", "#EE6363");
-        synonymToColor.put("indianred3", "#CD5555");
-        synonymToColor.put("indianred4", "#8B3A3A");
-        synonymToColor.put("ivory", "#FFFFF0");
-        synonymToColor.put("ivory1", "#FFFFF0");
-        synonymToColor.put("ivory2", "#EEEEE0");
-        synonymToColor.put("ivory3", "#CDCDC1");
-        synonymToColor.put("ivory4", "#8B8B83");
-        synonymToColor.put("khaki", "#F0E68C");
-        synonymToColor.put("khaki1", "#FFF68F");
-        synonymToColor.put("khaki2", "#EEE685");
-        synonymToColor.put("khaki3", "#CDC673");
-        synonymToColor.put("khaki4", "#8B864E");
-        synonymToColor.put("lavender", "#E6E6FA");
-        synonymToColor.put("lavenderblush", "#FFF0F5");
-        synonymToColor.put("lavenderblush1", "#FFF0F5");
-        synonymToColor.put("lavenderblush2", "#EEE0E5");
-        synonymToColor.put("lavenderblush3", "#CDC1C5");
-        synonymToColor.put("lavenderblush4", "#8B8386");
-        synonymToColor.put("lawngreen", "#7CFC00");
-        synonymToColor.put("lemonchiffon", "#FFFACD");
-        synonymToColor.put("lemonchiffon1", "#FFFACD");
-        synonymToColor.put("lemonchiffon2", "#EEE9BF");
-        synonymToColor.put("lemonchiffon3", "#CDC9A5");
-        synonymToColor.put("lemonchiffon4", "#8B8970");
-        synonymToColor.put("lightblue", "#ADD8E6");
-        synonymToColor.put("lightblue1", "#BFEFFF");
-        synonymToColor.put("lightblue2", "#B2DFEE");
-        synonymToColor.put("lightblue3", "#9AC0CD");
-        synonymToColor.put("lightblue4", "#68838B");
-        synonymToColor.put("lightcoral", "#F08080");
-        synonymToColor.put("lightcyan", "#E0FFFF");
-        synonymToColor.put("lightcyan1", "#E0FFFF");
-        synonymToColor.put("lightcyan2", "#D1EEEE");
-        synonymToColor.put("lightcyan3", "#B4CDCD");
-        synonymToColor.put("lightcyan4", "#7A8B8B");
-        synonymToColor.put("lightgoldenrod", "#EEDD82");
-        synonymToColor.put("lightgoldenrod1", "#FFEC8B");
-        synonymToColor.put("lightgoldenrod2", "#EEDC82");
-        synonymToColor.put("lightgoldenrod3", "#CDBE70");
-        synonymToColor.put("lightgoldenrod4", "#8B814C");
-        synonymToColor.put("lightgoldenrodyellow", "#FAFAD2");
-        synonymToColor.put("lightgray", "#D3D3D3");
-        synonymToColor.put("lightgreen", "#90EE90");
-        synonymToColor.put("lightgrey", "#D3D3D3");
-        synonymToColor.put("lightpink", "#FFB6C1");
-        synonymToColor.put("lightpink1", "#FFAEB9");
-        synonymToColor.put("lightpink2", "#EEA2AD");
-        synonymToColor.put("lightpink3", "#CD8C95");
-        synonymToColor.put("lightpink4", "#8B5F65");
-        synonymToColor.put("lightsalmon", "#FFA07A");
-        synonymToColor.put("lightsalmon1", "#FFA07A");
-        synonymToColor.put("lightsalmon2", "#EE9572");
-        synonymToColor.put("lightsalmon3", "#CD8162");
-        synonymToColor.put("lightsalmon4", "#8B5742");
-        synonymToColor.put("lightseagreen", "#20B2AA");
-        synonymToColor.put("lightskyblue", "#87CEFA");
-        synonymToColor.put("lightskyblue1", "#B0E2FF");
-        synonymToColor.put("lightskyblue2", "#A4D3EE");
-        synonymToColor.put("lightskyblue3", "#8DB6CD");
-        synonymToColor.put("lightskyblue4", "#607B8B");
-        synonymToColor.put("lightslateblue", "#8470FF");
-        synonymToColor.put("lightslategray", "#778899");
-        synonymToColor.put("lightslategrey", "#778899");
-        synonymToColor.put("lightsteelblue", "#B0C4DE");
-        synonymToColor.put("lightsteelblue1", "#CAE1FF");
-        synonymToColor.put("lightsteelblue2", "#BCD2EE");
-        synonymToColor.put("lightsteelblue3", "#A2B5CD");
-        synonymToColor.put("lightsteelblue4", "#6E7B8B");
-        synonymToColor.put("lightyellow", "#FFFFE0");
-        synonymToColor.put("lightyellow1", "#FFFFE0");
-        synonymToColor.put("lightyellow2", "#EEEED1");
-        synonymToColor.put("lightyellow3", "#CDCDB4");
-        synonymToColor.put("lightyellow4", "#8B8B7A");
-        synonymToColor.put("limegreen", "#32CD32");
-        synonymToColor.put("linen", "#FAF0E6");
-        synonymToColor.put("magenta", "#FF00FF");
-        synonymToColor.put("magenta1", "#FF00FF");
-        synonymToColor.put("magenta2", "#EE00EE");
-        synonymToColor.put("magenta3", "#CD00CD");
-        synonymToColor.put("magenta4", "#8B008B");
-        synonymToColor.put("maroon", "#B03060");
-        synonymToColor.put("maroon1", "#FF34B3");
-        synonymToColor.put("maroon2", "#EE30A7");
-        synonymToColor.put("maroon3", "#CD2990");
-        synonymToColor.put("maroon4", "#8B1C62");
-        synonymToColor.put("mediumaquamarine", "#66CDAA");
-        synonymToColor.put("mediumblue", "#0000CD");
-        synonymToColor.put("mediumorchid", "#BA55D3");
-        synonymToColor.put("mediumorchid1", "#E066FF");
-        synonymToColor.put("mediumorchid2", "#D15FEE");
-        synonymToColor.put("mediumorchid3", "#B452CD");
-        synonymToColor.put("mediumorchid4", "#7A378B");
-        synonymToColor.put("mediumpurple", "#9370DB");
-        synonymToColor.put("mediumpurple1", "#AB82FF");
-        synonymToColor.put("mediumpurple2", "#9F79EE");
-        synonymToColor.put("mediumpurple3", "#8968CD");
-        synonymToColor.put("mediumpurple4", "#5D478B");
-        synonymToColor.put("mediumseagreen", "#3CB371");
-        synonymToColor.put("mediumslateblue", "#7B68EE");
-        synonymToColor.put("mediumspringgreen", "#00FA9A");
-        synonymToColor.put("mediumturquoise", "#48D1CC");
-        synonymToColor.put("mediumvioletred", "#C71585");
-        synonymToColor.put("midnightblue", "#191970");
-        synonymToColor.put("mintcream", "#F5FFFA");
-        synonymToColor.put("mistyrose", "#FFE4E1");
-        synonymToColor.put("mistyrose1", "#FFE4E1");
-        synonymToColor.put("mistyrose2", "#EED5D2");
-        synonymToColor.put("mistyrose3", "#CDB7B5");
-        synonymToColor.put("mistyrose4", "#8B7D7B");
-        synonymToColor.put("moccasin", "#FFE4B5");
-        synonymToColor.put("navajowhite", "#FFDEAD");
-        synonymToColor.put("navajowhite1", "#FFDEAD");
-        synonymToColor.put("navajowhite2", "#EECFA1");
-        synonymToColor.put("navajowhite3", "#CDB38B");
-        synonymToColor.put("navajowhite4", "#8B795E");
-        synonymToColor.put("navy", "#000080");
-        synonymToColor.put("navyblue", "#000080");
-        synonymToColor.put("oldlace", "#FDF5E6");
-        synonymToColor.put("olivedrab", "#6B8E23");
-        synonymToColor.put("olivedrab1", "#C0FF3E");
-        synonymToColor.put("olivedrab2", "#B3EE3A");
-        synonymToColor.put("olivedrab3", "#9ACD32");
-        synonymToColor.put("olivedrab4", "#698B22");
-        synonymToColor.put("orange", "#FFA500");
-        synonymToColor.put("orange1", "#FFA500");
-        synonymToColor.put("orange2", "#EE9A00");
-        synonymToColor.put("orange3", "#CD8500");
-        synonymToColor.put("orange4", "#8B5A00");
-        synonymToColor.put("orangered", "#FF4500");
-        synonymToColor.put("orangered1", "#FF4500");
-        synonymToColor.put("orangered2", "#EE4000");
-        synonymToColor.put("orangered3", "#CD3700");
-        synonymToColor.put("orangered4", "#8B2500");
-        synonymToColor.put("orchid", "#DA70D6");
-        synonymToColor.put("orchid1", "#FF83FA");
-        synonymToColor.put("orchid2", "#EE7AE9");
-        synonymToColor.put("orchid3", "#CD69C9");
-        synonymToColor.put("orchid4", "#8B4789");
-        synonymToColor.put("palegoldenrod", "#EEE8AA");
-        synonymToColor.put("palegreen", "#98FB98");
-        synonymToColor.put("palegreen1", "#9AFF9A");
-        synonymToColor.put("palegreen2", "#90EE90");
-        synonymToColor.put("palegreen3", "#7CCD7C");
-        synonymToColor.put("palegreen4", "#548B54");
-        synonymToColor.put("paleturquoise", "#AFEEEE");
-        synonymToColor.put("paleturquoise1", "#BBFFFF");
-        synonymToColor.put("paleturquoise2", "#AEEEEE");
-        synonymToColor.put("paleturquoise3", "#96CDCD");
-        synonymToColor.put("paleturquoise4", "#668B8B");
-        synonymToColor.put("palevioletred", "#DB7093");
-        synonymToColor.put("palevioletred1", "#FF82AB");
-        synonymToColor.put("palevioletred2", "#EE799F");
-        synonymToColor.put("palevioletred3", "#CD6889");
-        synonymToColor.put("palevioletred4", "#8B475D");
-        synonymToColor.put("papayawhip", "#FFEFD5");
-        synonymToColor.put("peachpuff", "#FFDAB9");
-        synonymToColor.put("peachpuff1", "#FFDAB9");
-        synonymToColor.put("peachpuff2", "#EECBAD");
-        synonymToColor.put("peachpuff3", "#CDAF95");
-        synonymToColor.put("peachpuff4", "#8B7765");
-        synonymToColor.put("peru", "#CD853F");
-        synonymToColor.put("pink", "#FFC0CB");
-        synonymToColor.put("pink1", "#FFB5C5");
-        synonymToColor.put("pink2", "#EEA9B8");
-        synonymToColor.put("pink3", "#CD919E");
-        synonymToColor.put("pink4", "#8B636C");
-        synonymToColor.put("plum", "#DDA0DD");
-        synonymToColor.put("plum1", "#FFBBFF");
-        synonymToColor.put("plum2", "#EEAEEE");
-        synonymToColor.put("plum3", "#CD96CD");
-        synonymToColor.put("plum4", "#8B668B");
-        synonymToColor.put("powderblue", "#B0E0E6");
-        synonymToColor.put("purple", "#A020F0");
-        synonymToColor.put("purple1", "#9B30FF");
-        synonymToColor.put("purple2", "#912CEE");
-        synonymToColor.put("purple3", "#7D26CD");
-        synonymToColor.put("purple4", "#551A8B");
-        synonymToColor.put("red", "#FF0000");
-        synonymToColor.put("red1", "#FF0000");
-        synonymToColor.put("red2", "#EE0000");
-        synonymToColor.put("red3", "#CD0000");
-        synonymToColor.put("red4", "#8B0000");
-        synonymToColor.put("rosybrown", "#BC8F8F");
-        synonymToColor.put("rosybrown1", "#FFC1C1");
-        synonymToColor.put("rosybrown2", "#EEB4B4");
-        synonymToColor.put("rosybrown3", "#CD9B9B");
-        synonymToColor.put("rosybrown4", "#8B6969");
-        synonymToColor.put("royalblue", "#4169E1");
-        synonymToColor.put("royalblue1", "#4876FF");
-        synonymToColor.put("royalblue2", "#436EEE");
-        synonymToColor.put("royalblue3", "#3A5FCD");
-        synonymToColor.put("royalblue4", "#27408B");
-        synonymToColor.put("snewData.addlebrown", "#8B4513");
-        synonymToColor.put("salmon", "#FA8072");
-        synonymToColor.put("salmon1", "#FF8C69");
-        synonymToColor.put("salmon2", "#EE8262");
-        synonymToColor.put("salmon3", "#CD7054");
-        synonymToColor.put("salmon4", "#8B4C39");
-        synonymToColor.put("sandybrown", "#F4A460");
-        synonymToColor.put("seagreen", "#2E8B57");
-        synonymToColor.put("seagreen1", "#54FF9F");
-        synonymToColor.put("seagreen2", "#4EEE94");
-        synonymToColor.put("seagreen3", "#43CD80");
-        synonymToColor.put("seagreen4", "#2E8B57");
-        synonymToColor.put("seashell", "#FFF5EE");
-        synonymToColor.put("seashell1", "#FFF5EE");
-        synonymToColor.put("seashell2", "#EEE5DE");
-        synonymToColor.put("seashell3", "#CDC5BF");
-        synonymToColor.put("seashell4", "#8B8682");
-        synonymToColor.put("sienna", "#A0522D");
-        synonymToColor.put("sienna1", "#FF8247");
-        synonymToColor.put("sienna2", "#EE7942");
-        synonymToColor.put("sienna3", "#CD6839");
-        synonymToColor.put("sienna4", "#8B4726");
-        synonymToColor.put("skyblue", "#87CEEB");
-        synonymToColor.put("skyblue1", "#87CEFF");
-        synonymToColor.put("skyblue2", "#7EC0EE");
-        synonymToColor.put("skyblue3", "#6CA6CD");
-        synonymToColor.put("skyblue4", "#4A708B");
-        synonymToColor.put("slateblue", "#6A5ACD");
-        synonymToColor.put("slateblue1", "#836FFF");
-        synonymToColor.put("slateblue2", "#7A67EE");
-        synonymToColor.put("slateblue3", "#6959CD");
-        synonymToColor.put("slateblue4", "#473C8B");
-        synonymToColor.put("slategray", "#708090");
-        synonymToColor.put("slategray1", "#C6E2FF");
-        synonymToColor.put("slategray2", "#B9D3EE");
-        synonymToColor.put("slategray3", "#9FB6CD");
-        synonymToColor.put("slategray4", "#6C7B8B");
-        synonymToColor.put("slategrey", "#708090");
-        synonymToColor.put("snow", "#FFFAFA");
-        synonymToColor.put("snow1", "#FFFAFA");
-        synonymToColor.put("snow2", "#EEE9E9");
-        synonymToColor.put("snow3", "#CDC9C9");
-        synonymToColor.put("snow4", "#8B8989");
-        synonymToColor.put("springgreen", "#00FF7F");
-        synonymToColor.put("springgreen1", "#00FF7F");
-        synonymToColor.put("springgreen2", "#00EE76");
-        synonymToColor.put("springgreen3", "#00CD66");
-        synonymToColor.put("springgreen4", "#008B45");
-        synonymToColor.put("steelblue", "#4682B4");
-        synonymToColor.put("steelblue1", "#63B8FF");
-        synonymToColor.put("steelblue2", "#5CACEE");
-        synonymToColor.put("steelblue3", "#4F94CD");
-        synonymToColor.put("steelblue4", "#36648B");
-        synonymToColor.put("tan", "#D2B48C");
-        synonymToColor.put("tan1", "#FFA54F");
-        synonymToColor.put("tan2", "#EE9A49");
-        synonymToColor.put("tan3", "#CD853F");
-        synonymToColor.put("tan4", "#8B5A2B");
-        synonymToColor.put("thistle", "#D8BFD8");
-        synonymToColor.put("thistle1", "#FFE1FF");
-        synonymToColor.put("thistle2", "#EED2EE");
-        synonymToColor.put("thistle3", "#CDB5CD");
-        synonymToColor.put("thistle4", "#8B7B8B");
-        synonymToColor.put("tomato", "#FF6347");
-        synonymToColor.put("tomato1", "#FF6347");
-        synonymToColor.put("tomato2", "#EE5C42");
-        synonymToColor.put("tomato3", "#CD4F39");
-        synonymToColor.put("tomato4", "#8B3626");
-        synonymToColor.put("turquoise", "#40E0D0");
-        synonymToColor.put("turquoise1", "#00F5FF");
-        synonymToColor.put("turquoise2", "#00E5EE");
-        synonymToColor.put("turquoise3", "#00C5CD");
-        synonymToColor.put("turquoise4", "#00868B");
-        synonymToColor.put("violet", "#EE82EE");
-        synonymToColor.put("violetred", "#D02090");
-        synonymToColor.put("violetred1", "#FF3E96");
-        synonymToColor.put("violetred2", "#EE3A8C");
-        synonymToColor.put("violetred3", "#CD3278");
-        synonymToColor.put("violetred4", "#8B2252");
-        synonymToColor.put("wheat", "#F5DEB3");
-        synonymToColor.put("wheat1", "#FFE7BA");
-        synonymToColor.put("wheat2", "#EED8AE");
-        synonymToColor.put("wheat3", "#CDBA96");
-        synonymToColor.put("wheat4", "#8B7E66");
-        synonymToColor.put("whitesmoke", "#F5F5F5");
-        synonymToColor.put("yellow", "#FFFF00");
-        synonymToColor.put("yellow1", "#FFFF00");
-        synonymToColor.put("yellow2", "#EEEE00");
-        synonymToColor.put("yellow3", "#CDCD00");
-        synonymToColor.put("yellow4", "#8B8B00");
-        synonymToColor.put("yellowgreen", "#9ACD32");
+    private static final class NamesHolder {
+        private static final HashMap<String, Object> NAMES = new HashMap<>(700);
+
+        static {
+            NAMES.put("transparent", GridColor.TRANSPARENT);
+            NAMES.put("NA", GridColor.TRANSPARENT);
+            NAMES.put("white", "#FFFFFF");
+            NAMES.put("aliceblue", "#F0F8FF");
+            NAMES.put("antiquewhite", "#FAEBD7");
+            NAMES.put("antiquewhite1", "#FFEFDB");
+            NAMES.put("antiquewhite2", "#EEDFCC");
+            NAMES.put("antiquewhite3", "#CDC0B0");
+            NAMES.put("antiquewhite4", "#8B8378");
+            NAMES.put("aquamarine", "#7FFFD4");
+            NAMES.put("aquamarine1", "#7FFFD4");
+            NAMES.put("aquamarine2", "#76EEC6");
+            NAMES.put("aquamarine3", "#66CDAA");
+            NAMES.put("aquamarine4", "#458B74");
+            NAMES.put("azure", "#F0FFFF");
+            NAMES.put("azure1", "#F0FFFF");
+            NAMES.put("azure2", "#E0EEEE");
+            NAMES.put("azure3", "#C1CDCD");
+            NAMES.put("azure4", "#838B8B");
+            NAMES.put("beige", "#F5F5DC");
+            NAMES.put("bisque", "#FFE4C4");
+            NAMES.put("bisque1", "#FFE4C4");
+            NAMES.put("bisque2", "#EED5B7");
+            NAMES.put("bisque3", "#CDB79E");
+            NAMES.put("bisque4", "#8B7D6B");
+            NAMES.put("black", "#000000");
+            NAMES.put("blanchedalmond", "#FFEBCD");
+            NAMES.put("blue", "#0000FF");
+            NAMES.put("blue1", "#0000FF");
+            NAMES.put("blue2", "#0000EE");
+            NAMES.put("blue3", "#0000CD");
+            NAMES.put("blue4", "#00008B");
+            NAMES.put("blueviolet", "#8A2BE2");
+            NAMES.put("brown", "#A52A2A");
+            NAMES.put("brown1", "#FF4040");
+            NAMES.put("brown2", "#EE3B3B");
+            NAMES.put("brown3", "#CD3333");
+            NAMES.put("brown4", "#8B2323");
+            NAMES.put("burlywood", "#DEB887");
+            NAMES.put("burlywood1", "#FFD39B");
+            NAMES.put("burlywood2", "#EEC591");
+            NAMES.put("burlywood3", "#CDAA7D");
+            NAMES.put("burlywood4", "#8B7355");
+            NAMES.put("cadetblue", "#5F9EA0");
+            NAMES.put("cadetblue1", "#98F5FF");
+            NAMES.put("cadetblue2", "#8EE5EE");
+            NAMES.put("cadetblue3", "#7AC5CD");
+            NAMES.put("cadetblue4", "#53868B");
+            NAMES.put("chartreuse", "#7FFF00");
+            NAMES.put("chartreuse1", "#7FFF00");
+            NAMES.put("chartreuse2", "#76EE00");
+            NAMES.put("chartreuse3", "#66CD00");
+            NAMES.put("chartreuse4", "#458B00");
+            NAMES.put("chocolate", "#D2691E");
+            NAMES.put("chocolate1", "#FF7F24");
+            NAMES.put("chocolate2", "#EE7621");
+            NAMES.put("chocolate3", "#CD661D");
+            NAMES.put("chocolate4", "#8B4513");
+            NAMES.put("coral", "#FF7F50");
+            NAMES.put("coral1", "#FF7256");
+            NAMES.put("coral2", "#EE6A50");
+            NAMES.put("coral3", "#CD5B45");
+            NAMES.put("coral4", "#8B3E2F");
+            NAMES.put("cornflowerblue", "#6495ED");
+            NAMES.put("cornsilk", "#FFF8DC");
+            NAMES.put("cornsilk1", "#FFF8DC");
+            NAMES.put("cornsilk2", "#EEE8CD");
+            NAMES.put("cornsilk3", "#CDC8B1");
+            NAMES.put("cornsilk4", "#8B8878");
+            NAMES.put("cyan", "#00FFFF");
+            NAMES.put("cyan1", "#00FFFF");
+            NAMES.put("cyan2", "#00EEEE");
+            NAMES.put("cyan3", "#00CDCD");
+            NAMES.put("cyan4", "#008B8B");
+            NAMES.put("darkblue", "#00008B");
+            NAMES.put("darkcyan", "#008B8B");
+            NAMES.put("darkgoldenrod", "#B8860B");
+            NAMES.put("darkgoldenrod1", "#FFB90F");
+            NAMES.put("darkgoldenrod2", "#EEAD0E");
+            NAMES.put("darkgoldenrod3", "#CD950C");
+            NAMES.put("darkgoldenrod4", "#8B6508");
+            NAMES.put("darkgray", "#A9A9A9");
+            NAMES.put("darkgreen", "#006400");
+            NAMES.put("darkgrey", "#A9A9A9");
+            NAMES.put("darkkhaki", "#BDB76B");
+            NAMES.put("darkmagenta", "#8B008B");
+            NAMES.put("darkolivegreen", "#556B2F");
+            NAMES.put("darkolivegreen1", "#CAFF70");
+            NAMES.put("darkolivegreen2", "#BCEE68");
+            NAMES.put("darkolivegreen3", "#A2CD5A");
+            NAMES.put("darkolivegreen4", "#6E8B3D");
+            NAMES.put("darkorange", "#FF8C00");
+            NAMES.put("darkorange1", "#FF7F00");
+            NAMES.put("darkorange2", "#EE7600");
+            NAMES.put("darkorange3", "#CD6600");
+            NAMES.put("darkorange4", "#8B4500");
+            NAMES.put("darkorchid", "#9932CC");
+            NAMES.put("darkorchid1", "#BF3EFF");
+            NAMES.put("darkorchid2", "#B23AEE");
+            NAMES.put("darkorchid3", "#9A32CD");
+            NAMES.put("darkorchid4", "#68228B");
+            NAMES.put("darkred", "#8B0000");
+            NAMES.put("darksalmon", "#E9967A");
+            NAMES.put("darkseagreen", "#8FBC8F");
+            NAMES.put("darkseagreen1", "#C1FFC1");
+            NAMES.put("darkseagreen2", "#B4EEB4");
+            NAMES.put("darkseagreen3", "#9BCD9B");
+            NAMES.put("darkseagreen4", "#698B69");
+            NAMES.put("darkslateblue", "#483D8B");
+            NAMES.put("darkslategray", "#2F4F4F");
+            NAMES.put("darkslategray1", "#97FFFF");
+            NAMES.put("darkslategray2", "#8DEEEE");
+            NAMES.put("darkslategray3", "#79CDCD");
+            NAMES.put("darkslategray4", "#528B8B");
+            NAMES.put("darkslategrey", "#2F4F4F");
+            NAMES.put("darkturquoise", "#00CED1");
+            NAMES.put("darkviolet", "#9400D3");
+            NAMES.put("deeppink", "#FF1493");
+            NAMES.put("deeppink1", "#FF1493");
+            NAMES.put("deeppink2", "#EE1289");
+            NAMES.put("deeppink3", "#CD1076");
+            NAMES.put("deeppink4", "#8B0A50");
+            NAMES.put("deepskyblue", "#00BFFF");
+            NAMES.put("deepskyblue1", "#00BFFF");
+            NAMES.put("deepskyblue2", "#00B2EE");
+            NAMES.put("deepskyblue3", "#009ACD");
+            NAMES.put("deepskyblue4", "#00688B");
+            NAMES.put("dimgray", "#696969");
+            NAMES.put("dimgrey", "#696969");
+            NAMES.put("dodgerblue", "#1E90FF");
+            NAMES.put("dodgerblue1", "#1E90FF");
+            NAMES.put("dodgerblue2", "#1C86EE");
+            NAMES.put("dodgerblue3", "#1874CD");
+            NAMES.put("dodgerblue4", "#104E8B");
+            NAMES.put("firebrick", "#B22222");
+            NAMES.put("firebrick1", "#FF3030");
+            NAMES.put("firebrick2", "#EE2C2C");
+            NAMES.put("firebrick3", "#CD2626");
+            NAMES.put("firebrick4", "#8B1A1A");
+            NAMES.put("floralwhite", "#FFFAF0");
+            NAMES.put("forestgreen", "#228B22");
+            NAMES.put("gainsboro", "#DCDCDC");
+            NAMES.put("ghostwhite", "#F8F8FF");
+            NAMES.put("gold", "#FFD700");
+            NAMES.put("gold1", "#FFD700");
+            NAMES.put("gold2", "#EEC900");
+            NAMES.put("gold3", "#CDAD00");
+            NAMES.put("gold4", "#8B7500");
+            NAMES.put("goldenrod", "#DAA520");
+            NAMES.put("goldenrod1", "#FFC125");
+            NAMES.put("goldenrod2", "#EEB422");
+            NAMES.put("goldenrod3", "#CD9B1D");
+            NAMES.put("goldenrod4", "#8B6914");
+            NAMES.put("gray", "#BEBEBE");
+            NAMES.put("gray0", "#000000");
+            NAMES.put("gray1", "#030303");
+            NAMES.put("gray2", "#050505");
+            NAMES.put("gray3", "#080808");
+            NAMES.put("gray4", "#0A0A0A");
+            NAMES.put("gray5", "#0D0D0D");
+            NAMES.put("gray6", "#0F0F0F");
+            NAMES.put("gray7", "#121212");
+            NAMES.put("gray8", "#141414");
+            NAMES.put("gray9", "#171717");
+            NAMES.put("gray10", "#1A1A1A");
+            NAMES.put("gray11", "#1C1C1C");
+            NAMES.put("gray12", "#1F1F1F");
+            NAMES.put("gray13", "#212121");
+            NAMES.put("gray14", "#242424");
+            NAMES.put("gray15", "#262626");
+            NAMES.put("gray16", "#292929");
+            NAMES.put("gray17", "#2B2B2B");
+            NAMES.put("gray18", "#2E2E2E");
+            NAMES.put("gray19", "#303030");
+            NAMES.put("gray20", "#333333");
+            NAMES.put("gray21", "#363636");
+            NAMES.put("gray22", "#383838");
+            NAMES.put("gray23", "#3B3B3B");
+            NAMES.put("gray24", "#3D3D3D");
+            NAMES.put("gray25", "#404040");
+            NAMES.put("gray26", "#424242");
+            NAMES.put("gray27", "#454545");
+            NAMES.put("gray28", "#474747");
+            NAMES.put("gray29", "#4A4A4A");
+            NAMES.put("gray30", "#4D4D4D");
+            NAMES.put("gray31", "#4F4F4F");
+            NAMES.put("gray32", "#525252");
+            NAMES.put("gray33", "#545454");
+            NAMES.put("gray34", "#575757");
+            NAMES.put("gray35", "#595959");
+            NAMES.put("gray36", "#5C5C5C");
+            NAMES.put("gray37", "#5E5E5E");
+            NAMES.put("gray38", "#616161");
+            NAMES.put("gray39", "#636363");
+            NAMES.put("gray40", "#666666");
+            NAMES.put("gray41", "#696969");
+            NAMES.put("gray42", "#6B6B6B");
+            NAMES.put("gray43", "#6E6E6E");
+            NAMES.put("gray44", "#707070");
+            NAMES.put("gray45", "#737373");
+            NAMES.put("gray46", "#757575");
+            NAMES.put("gray47", "#787878");
+            NAMES.put("gray48", "#7A7A7A");
+            NAMES.put("gray49", "#7D7D7D");
+            NAMES.put("gray50", "#7F7F7F");
+            NAMES.put("gray51", "#828282");
+            NAMES.put("gray52", "#858585");
+            NAMES.put("gray53", "#878787");
+            NAMES.put("gray54", "#8A8A8A");
+            NAMES.put("gray55", "#8C8C8C");
+            NAMES.put("gray56", "#8F8F8F");
+            NAMES.put("gray57", "#919191");
+            NAMES.put("gray58", "#949494");
+            NAMES.put("gray59", "#969696");
+            NAMES.put("gray60", "#999999");
+            NAMES.put("gray61", "#9C9C9C");
+            NAMES.put("gray62", "#9E9E9E");
+            NAMES.put("gray63", "#A1A1A1");
+            NAMES.put("gray64", "#A3A3A3");
+            NAMES.put("gray65", "#A6A6A6");
+            NAMES.put("gray66", "#A8A8A8");
+            NAMES.put("gray67", "#ABABAB");
+            NAMES.put("gray68", "#ADADAD");
+            NAMES.put("gray69", "#B0B0B0");
+            NAMES.put("gray70", "#B3B3B3");
+            NAMES.put("gray71", "#B5B5B5");
+            NAMES.put("gray72", "#B8B8B8");
+            NAMES.put("gray73", "#BABABA");
+            NAMES.put("gray74", "#BDBDBD");
+            NAMES.put("gray75", "#BFBFBF");
+            NAMES.put("gray76", "#C2C2C2");
+            NAMES.put("gray77", "#C4C4C4");
+            NAMES.put("gray78", "#C7C7C7");
+            NAMES.put("gray79", "#C9C9C9");
+            NAMES.put("gray80", "#CCCCCC");
+            NAMES.put("gray81", "#CFCFCF");
+            NAMES.put("gray82", "#D1D1D1");
+            NAMES.put("gray83", "#D4D4D4");
+            NAMES.put("gray84", "#D6D6D6");
+            NAMES.put("gray85", "#D9D9D9");
+            NAMES.put("gray86", "#DBDBDB");
+            NAMES.put("gray87", "#DEDEDE");
+            NAMES.put("gray88", "#E0E0E0");
+            NAMES.put("gray89", "#E3E3E3");
+            NAMES.put("gray90", "#E5E5E5");
+            NAMES.put("gray91", "#E8E8E8");
+            NAMES.put("gray92", "#EBEBEB");
+            NAMES.put("gray93", "#EDEDED");
+            NAMES.put("gray94", "#F0F0F0");
+            NAMES.put("gray95", "#F2F2F2");
+            NAMES.put("gray96", "#F5F5F5");
+            NAMES.put("gray97", "#F7F7F7");
+            NAMES.put("gray98", "#FAFAFA");
+            NAMES.put("gray99", "#FCFCFC");
+            NAMES.put("gray100", "#FFFFFF");
+            NAMES.put("green", "#00FF00");
+            NAMES.put("green1", "#00FF00");
+            NAMES.put("green2", "#00EE00");
+            NAMES.put("green3", "#00CD00");
+            NAMES.put("green4", "#008B00");
+            NAMES.put("greenyellow", "#ADFF2F");
+            NAMES.put("grey", "#BEBEBE");
+            NAMES.put("grey0", "#000000");
+            NAMES.put("grey1", "#030303");
+            NAMES.put("grey2", "#050505");
+            NAMES.put("grey3", "#080808");
+            NAMES.put("grey4", "#0A0A0A");
+            NAMES.put("grey5", "#0D0D0D");
+            NAMES.put("grey6", "#0F0F0F");
+            NAMES.put("grey7", "#121212");
+            NAMES.put("grey8", "#141414");
+            NAMES.put("grey9", "#171717");
+            NAMES.put("grey10", "#1A1A1A");
+            NAMES.put("grey11", "#1C1C1C");
+            NAMES.put("grey12", "#1F1F1F");
+            NAMES.put("grey13", "#212121");
+            NAMES.put("grey14", "#242424");
+            NAMES.put("grey15", "#262626");
+            NAMES.put("grey16", "#292929");
+            NAMES.put("grey17", "#2B2B2B");
+            NAMES.put("grey18", "#2E2E2E");
+            NAMES.put("grey19", "#303030");
+            NAMES.put("grey20", "#333333");
+            NAMES.put("grey21", "#363636");
+            NAMES.put("grey22", "#383838");
+            NAMES.put("grey23", "#3B3B3B");
+            NAMES.put("grey24", "#3D3D3D");
+            NAMES.put("grey25", "#404040");
+            NAMES.put("grey26", "#424242");
+            NAMES.put("grey27", "#454545");
+            NAMES.put("grey28", "#474747");
+            NAMES.put("grey29", "#4A4A4A");
+            NAMES.put("grey30", "#4D4D4D");
+            NAMES.put("grey31", "#4F4F4F");
+            NAMES.put("grey32", "#525252");
+            NAMES.put("grey33", "#545454");
+            NAMES.put("grey34", "#575757");
+            NAMES.put("grey35", "#595959");
+            NAMES.put("grey36", "#5C5C5C");
+            NAMES.put("grey37", "#5E5E5E");
+            NAMES.put("grey38", "#616161");
+            NAMES.put("grey39", "#636363");
+            NAMES.put("grey40", "#666666");
+            NAMES.put("grey41", "#696969");
+            NAMES.put("grey42", "#6B6B6B");
+            NAMES.put("grey43", "#6E6E6E");
+            NAMES.put("grey44", "#707070");
+            NAMES.put("grey45", "#737373");
+            NAMES.put("grey46", "#757575");
+            NAMES.put("grey47", "#787878");
+            NAMES.put("grey48", "#7A7A7A");
+            NAMES.put("grey49", "#7D7D7D");
+            NAMES.put("grey50", "#7F7F7F");
+            NAMES.put("grey51", "#828282");
+            NAMES.put("grey52", "#858585");
+            NAMES.put("grey53", "#878787");
+            NAMES.put("grey54", "#8A8A8A");
+            NAMES.put("grey55", "#8C8C8C");
+            NAMES.put("grey56", "#8F8F8F");
+            NAMES.put("grey57", "#919191");
+            NAMES.put("grey58", "#949494");
+            NAMES.put("grey59", "#969696");
+            NAMES.put("grey60", "#999999");
+            NAMES.put("grey61", "#9C9C9C");
+            NAMES.put("grey62", "#9E9E9E");
+            NAMES.put("grey63", "#A1A1A1");
+            NAMES.put("grey64", "#A3A3A3");
+            NAMES.put("grey65", "#A6A6A6");
+            NAMES.put("grey66", "#A8A8A8");
+            NAMES.put("grey67", "#ABABAB");
+            NAMES.put("grey68", "#ADADAD");
+            NAMES.put("grey69", "#B0B0B0");
+            NAMES.put("grey70", "#B3B3B3");
+            NAMES.put("grey71", "#B5B5B5");
+            NAMES.put("grey72", "#B8B8B8");
+            NAMES.put("grey73", "#BABABA");
+            NAMES.put("grey74", "#BDBDBD");
+            NAMES.put("grey75", "#BFBFBF");
+            NAMES.put("grey76", "#C2C2C2");
+            NAMES.put("grey77", "#C4C4C4");
+            NAMES.put("grey78", "#C7C7C7");
+            NAMES.put("grey79", "#C9C9C9");
+            NAMES.put("grey80", "#CCCCCC");
+            NAMES.put("grey81", "#CFCFCF");
+            NAMES.put("grey82", "#D1D1D1");
+            NAMES.put("grey83", "#D4D4D4");
+            NAMES.put("grey84", "#D6D6D6");
+            NAMES.put("grey85", "#D9D9D9");
+            NAMES.put("grey86", "#DBDBDB");
+            NAMES.put("grey87", "#DEDEDE");
+            NAMES.put("grey88", "#E0E0E0");
+            NAMES.put("grey89", "#E3E3E3");
+            NAMES.put("grey90", "#E5E5E5");
+            NAMES.put("grey91", "#E8E8E8");
+            NAMES.put("grey92", "#EBEBEB");
+            NAMES.put("grey93", "#EDEDED");
+            NAMES.put("grey94", "#F0F0F0");
+            NAMES.put("grey95", "#F2F2F2");
+            NAMES.put("grey96", "#F5F5F5");
+            NAMES.put("grey97", "#F7F7F7");
+            NAMES.put("grey98", "#FAFAFA");
+            NAMES.put("grey99", "#FCFCFC");
+            NAMES.put("grey100", "#FFFFFF");
+            NAMES.put("honeydew", "#F0FFF0");
+            NAMES.put("honeydew1", "#F0FFF0");
+            NAMES.put("honeydew2", "#E0EEE0");
+            NAMES.put("honeydew3", "#C1CDC1");
+            NAMES.put("honeydew4", "#838B83");
+            NAMES.put("hotpink", "#FF69B4");
+            NAMES.put("hotpink1", "#FF6EB4");
+            NAMES.put("hotpink2", "#EE6AA7");
+            NAMES.put("hotpink3", "#CD6090");
+            NAMES.put("hotpink4", "#8B3A62");
+            NAMES.put("indianred", "#CD5C5C");
+            NAMES.put("indianred1", "#FF6A6A");
+            NAMES.put("indianred2", "#EE6363");
+            NAMES.put("indianred3", "#CD5555");
+            NAMES.put("indianred4", "#8B3A3A");
+            NAMES.put("ivory", "#FFFFF0");
+            NAMES.put("ivory1", "#FFFFF0");
+            NAMES.put("ivory2", "#EEEEE0");
+            NAMES.put("ivory3", "#CDCDC1");
+            NAMES.put("ivory4", "#8B8B83");
+            NAMES.put("khaki", "#F0E68C");
+            NAMES.put("khaki1", "#FFF68F");
+            NAMES.put("khaki2", "#EEE685");
+            NAMES.put("khaki3", "#CDC673");
+            NAMES.put("khaki4", "#8B864E");
+            NAMES.put("lavender", "#E6E6FA");
+            NAMES.put("lavenderblush", "#FFF0F5");
+            NAMES.put("lavenderblush1", "#FFF0F5");
+            NAMES.put("lavenderblush2", "#EEE0E5");
+            NAMES.put("lavenderblush3", "#CDC1C5");
+            NAMES.put("lavenderblush4", "#8B8386");
+            NAMES.put("lawngreen", "#7CFC00");
+            NAMES.put("lemonchiffon", "#FFFACD");
+            NAMES.put("lemonchiffon1", "#FFFACD");
+            NAMES.put("lemonchiffon2", "#EEE9BF");
+            NAMES.put("lemonchiffon3", "#CDC9A5");
+            NAMES.put("lemonchiffon4", "#8B8970");
+            NAMES.put("lightblue", "#ADD8E6");
+            NAMES.put("lightblue1", "#BFEFFF");
+            NAMES.put("lightblue2", "#B2DFEE");
+            NAMES.put("lightblue3", "#9AC0CD");
+            NAMES.put("lightblue4", "#68838B");
+            NAMES.put("lightcoral", "#F08080");
+            NAMES.put("lightcyan", "#E0FFFF");
+            NAMES.put("lightcyan1", "#E0FFFF");
+            NAMES.put("lightcyan2", "#D1EEEE");
+            NAMES.put("lightcyan3", "#B4CDCD");
+            NAMES.put("lightcyan4", "#7A8B8B");
+            NAMES.put("lightgoldenrod", "#EEDD82");
+            NAMES.put("lightgoldenrod1", "#FFEC8B");
+            NAMES.put("lightgoldenrod2", "#EEDC82");
+            NAMES.put("lightgoldenrod3", "#CDBE70");
+            NAMES.put("lightgoldenrod4", "#8B814C");
+            NAMES.put("lightgoldenrodyellow", "#FAFAD2");
+            NAMES.put("lightgray", "#D3D3D3");
+            NAMES.put("lightgreen", "#90EE90");
+            NAMES.put("lightgrey", "#D3D3D3");
+            NAMES.put("lightpink", "#FFB6C1");
+            NAMES.put("lightpink1", "#FFAEB9");
+            NAMES.put("lightpink2", "#EEA2AD");
+            NAMES.put("lightpink3", "#CD8C95");
+            NAMES.put("lightpink4", "#8B5F65");
+            NAMES.put("lightsalmon", "#FFA07A");
+            NAMES.put("lightsalmon1", "#FFA07A");
+            NAMES.put("lightsalmon2", "#EE9572");
+            NAMES.put("lightsalmon3", "#CD8162");
+            NAMES.put("lightsalmon4", "#8B5742");
+            NAMES.put("lightseagreen", "#20B2AA");
+            NAMES.put("lightskyblue", "#87CEFA");
+            NAMES.put("lightskyblue1", "#B0E2FF");
+            NAMES.put("lightskyblue2", "#A4D3EE");
+            NAMES.put("lightskyblue3", "#8DB6CD");
+            NAMES.put("lightskyblue4", "#607B8B");
+            NAMES.put("lightslateblue", "#8470FF");
+            NAMES.put("lightslategray", "#778899");
+            NAMES.put("lightslategrey", "#778899");
+            NAMES.put("lightsteelblue", "#B0C4DE");
+            NAMES.put("lightsteelblue1", "#CAE1FF");
+            NAMES.put("lightsteelblue2", "#BCD2EE");
+            NAMES.put("lightsteelblue3", "#A2B5CD");
+            NAMES.put("lightsteelblue4", "#6E7B8B");
+            NAMES.put("lightyellow", "#FFFFE0");
+            NAMES.put("lightyellow1", "#FFFFE0");
+            NAMES.put("lightyellow2", "#EEEED1");
+            NAMES.put("lightyellow3", "#CDCDB4");
+            NAMES.put("lightyellow4", "#8B8B7A");
+            NAMES.put("limegreen", "#32CD32");
+            NAMES.put("linen", "#FAF0E6");
+            NAMES.put("magenta", "#FF00FF");
+            NAMES.put("magenta1", "#FF00FF");
+            NAMES.put("magenta2", "#EE00EE");
+            NAMES.put("magenta3", "#CD00CD");
+            NAMES.put("magenta4", "#8B008B");
+            NAMES.put("maroon", "#B03060");
+            NAMES.put("maroon1", "#FF34B3");
+            NAMES.put("maroon2", "#EE30A7");
+            NAMES.put("maroon3", "#CD2990");
+            NAMES.put("maroon4", "#8B1C62");
+            NAMES.put("mediumaquamarine", "#66CDAA");
+            NAMES.put("mediumblue", "#0000CD");
+            NAMES.put("mediumorchid", "#BA55D3");
+            NAMES.put("mediumorchid1", "#E066FF");
+            NAMES.put("mediumorchid2", "#D15FEE");
+            NAMES.put("mediumorchid3", "#B452CD");
+            NAMES.put("mediumorchid4", "#7A378B");
+            NAMES.put("mediumpurple", "#9370DB");
+            NAMES.put("mediumpurple1", "#AB82FF");
+            NAMES.put("mediumpurple2", "#9F79EE");
+            NAMES.put("mediumpurple3", "#8968CD");
+            NAMES.put("mediumpurple4", "#5D478B");
+            NAMES.put("mediumseagreen", "#3CB371");
+            NAMES.put("mediumslateblue", "#7B68EE");
+            NAMES.put("mediumspringgreen", "#00FA9A");
+            NAMES.put("mediumturquoise", "#48D1CC");
+            NAMES.put("mediumvioletred", "#C71585");
+            NAMES.put("midnightblue", "#191970");
+            NAMES.put("mintcream", "#F5FFFA");
+            NAMES.put("mistyrose", "#FFE4E1");
+            NAMES.put("mistyrose1", "#FFE4E1");
+            NAMES.put("mistyrose2", "#EED5D2");
+            NAMES.put("mistyrose3", "#CDB7B5");
+            NAMES.put("mistyrose4", "#8B7D7B");
+            NAMES.put("moccasin", "#FFE4B5");
+            NAMES.put("navajowhite", "#FFDEAD");
+            NAMES.put("navajowhite1", "#FFDEAD");
+            NAMES.put("navajowhite2", "#EECFA1");
+            NAMES.put("navajowhite3", "#CDB38B");
+            NAMES.put("navajowhite4", "#8B795E");
+            NAMES.put("navy", "#000080");
+            NAMES.put("navyblue", "#000080");
+            NAMES.put("oldlace", "#FDF5E6");
+            NAMES.put("olivedrab", "#6B8E23");
+            NAMES.put("olivedrab1", "#C0FF3E");
+            NAMES.put("olivedrab2", "#B3EE3A");
+            NAMES.put("olivedrab3", "#9ACD32");
+            NAMES.put("olivedrab4", "#698B22");
+            NAMES.put("orange", "#FFA500");
+            NAMES.put("orange1", "#FFA500");
+            NAMES.put("orange2", "#EE9A00");
+            NAMES.put("orange3", "#CD8500");
+            NAMES.put("orange4", "#8B5A00");
+            NAMES.put("orangered", "#FF4500");
+            NAMES.put("orangered1", "#FF4500");
+            NAMES.put("orangered2", "#EE4000");
+            NAMES.put("orangered3", "#CD3700");
+            NAMES.put("orangered4", "#8B2500");
+            NAMES.put("orchid", "#DA70D6");
+            NAMES.put("orchid1", "#FF83FA");
+            NAMES.put("orchid2", "#EE7AE9");
+            NAMES.put("orchid3", "#CD69C9");
+            NAMES.put("orchid4", "#8B4789");
+            NAMES.put("palegoldenrod", "#EEE8AA");
+            NAMES.put("palegreen", "#98FB98");
+            NAMES.put("palegreen1", "#9AFF9A");
+            NAMES.put("palegreen2", "#90EE90");
+            NAMES.put("palegreen3", "#7CCD7C");
+            NAMES.put("palegreen4", "#548B54");
+            NAMES.put("paleturquoise", "#AFEEEE");
+            NAMES.put("paleturquoise1", "#BBFFFF");
+            NAMES.put("paleturquoise2", "#AEEEEE");
+            NAMES.put("paleturquoise3", "#96CDCD");
+            NAMES.put("paleturquoise4", "#668B8B");
+            NAMES.put("palevioletred", "#DB7093");
+            NAMES.put("palevioletred1", "#FF82AB");
+            NAMES.put("palevioletred2", "#EE799F");
+            NAMES.put("palevioletred3", "#CD6889");
+            NAMES.put("palevioletred4", "#8B475D");
+            NAMES.put("papayawhip", "#FFEFD5");
+            NAMES.put("peachpuff", "#FFDAB9");
+            NAMES.put("peachpuff1", "#FFDAB9");
+            NAMES.put("peachpuff2", "#EECBAD");
+            NAMES.put("peachpuff3", "#CDAF95");
+            NAMES.put("peachpuff4", "#8B7765");
+            NAMES.put("peru", "#CD853F");
+            NAMES.put("pink", "#FFC0CB");
+            NAMES.put("pink1", "#FFB5C5");
+            NAMES.put("pink2", "#EEA9B8");
+            NAMES.put("pink3", "#CD919E");
+            NAMES.put("pink4", "#8B636C");
+            NAMES.put("plum", "#DDA0DD");
+            NAMES.put("plum1", "#FFBBFF");
+            NAMES.put("plum2", "#EEAEEE");
+            NAMES.put("plum3", "#CD96CD");
+            NAMES.put("plum4", "#8B668B");
+            NAMES.put("powderblue", "#B0E0E6");
+            NAMES.put("purple", "#A020F0");
+            NAMES.put("purple1", "#9B30FF");
+            NAMES.put("purple2", "#912CEE");
+            NAMES.put("purple3", "#7D26CD");
+            NAMES.put("purple4", "#551A8B");
+            NAMES.put("red", "#FF0000");
+            NAMES.put("red1", "#FF0000");
+            NAMES.put("red2", "#EE0000");
+            NAMES.put("red3", "#CD0000");
+            NAMES.put("red4", "#8B0000");
+            NAMES.put("rosybrown", "#BC8F8F");
+            NAMES.put("rosybrown1", "#FFC1C1");
+            NAMES.put("rosybrown2", "#EEB4B4");
+            NAMES.put("rosybrown3", "#CD9B9B");
+            NAMES.put("rosybrown4", "#8B6969");
+            NAMES.put("royalblue", "#4169E1");
+            NAMES.put("royalblue1", "#4876FF");
+            NAMES.put("royalblue2", "#436EEE");
+            NAMES.put("royalblue3", "#3A5FCD");
+            NAMES.put("royalblue4", "#27408B");
+            NAMES.put("snewData.addlebrown", "#8B4513");
+            NAMES.put("salmon", "#FA8072");
+            NAMES.put("salmon1", "#FF8C69");
+            NAMES.put("salmon2", "#EE8262");
+            NAMES.put("salmon3", "#CD7054");
+            NAMES.put("salmon4", "#8B4C39");
+            NAMES.put("sandybrown", "#F4A460");
+            NAMES.put("seagreen", "#2E8B57");
+            NAMES.put("seagreen1", "#54FF9F");
+            NAMES.put("seagreen2", "#4EEE94");
+            NAMES.put("seagreen3", "#43CD80");
+            NAMES.put("seagreen4", "#2E8B57");
+            NAMES.put("seashell", "#FFF5EE");
+            NAMES.put("seashell1", "#FFF5EE");
+            NAMES.put("seashell2", "#EEE5DE");
+            NAMES.put("seashell3", "#CDC5BF");
+            NAMES.put("seashell4", "#8B8682");
+            NAMES.put("sienna", "#A0522D");
+            NAMES.put("sienna1", "#FF8247");
+            NAMES.put("sienna2", "#EE7942");
+            NAMES.put("sienna3", "#CD6839");
+            NAMES.put("sienna4", "#8B4726");
+            NAMES.put("skyblue", "#87CEEB");
+            NAMES.put("skyblue1", "#87CEFF");
+            NAMES.put("skyblue2", "#7EC0EE");
+            NAMES.put("skyblue3", "#6CA6CD");
+            NAMES.put("skyblue4", "#4A708B");
+            NAMES.put("slateblue", "#6A5ACD");
+            NAMES.put("slateblue1", "#836FFF");
+            NAMES.put("slateblue2", "#7A67EE");
+            NAMES.put("slateblue3", "#6959CD");
+            NAMES.put("slateblue4", "#473C8B");
+            NAMES.put("slategray", "#708090");
+            NAMES.put("slategray1", "#C6E2FF");
+            NAMES.put("slategray2", "#B9D3EE");
+            NAMES.put("slategray3", "#9FB6CD");
+            NAMES.put("slategray4", "#6C7B8B");
+            NAMES.put("slategrey", "#708090");
+            NAMES.put("snow", "#FFFAFA");
+            NAMES.put("snow1", "#FFFAFA");
+            NAMES.put("snow2", "#EEE9E9");
+            NAMES.put("snow3", "#CDC9C9");
+            NAMES.put("snow4", "#8B8989");
+            NAMES.put("springgreen", "#00FF7F");
+            NAMES.put("springgreen1", "#00FF7F");
+            NAMES.put("springgreen2", "#00EE76");
+            NAMES.put("springgreen3", "#00CD66");
+            NAMES.put("springgreen4", "#008B45");
+            NAMES.put("steelblue", "#4682B4");
+            NAMES.put("steelblue1", "#63B8FF");
+            NAMES.put("steelblue2", "#5CACEE");
+            NAMES.put("steelblue3", "#4F94CD");
+            NAMES.put("steelblue4", "#36648B");
+            NAMES.put("tan", "#D2B48C");
+            NAMES.put("tan1", "#FFA54F");
+            NAMES.put("tan2", "#EE9A49");
+            NAMES.put("tan3", "#CD853F");
+            NAMES.put("tan4", "#8B5A2B");
+            NAMES.put("thistle", "#D8BFD8");
+            NAMES.put("thistle1", "#FFE1FF");
+            NAMES.put("thistle2", "#EED2EE");
+            NAMES.put("thistle3", "#CDB5CD");
+            NAMES.put("thistle4", "#8B7B8B");
+            NAMES.put("tomato", "#FF6347");
+            NAMES.put("tomato1", "#FF6347");
+            NAMES.put("tomato2", "#EE5C42");
+            NAMES.put("tomato3", "#CD4F39");
+            NAMES.put("tomato4", "#8B3626");
+            NAMES.put("turquoise", "#40E0D0");
+            NAMES.put("turquoise1", "#00F5FF");
+            NAMES.put("turquoise2", "#00E5EE");
+            NAMES.put("turquoise3", "#00C5CD");
+            NAMES.put("turquoise4", "#00868B");
+            NAMES.put("violet", "#EE82EE");
+            NAMES.put("violetred", "#D02090");
+            NAMES.put("violetred1", "#FF3E96");
+            NAMES.put("violetred2", "#EE3A8C");
+            NAMES.put("violetred3", "#CD3278");
+            NAMES.put("violetred4", "#8B2252");
+            NAMES.put("wheat", "#F5DEB3");
+            NAMES.put("wheat1", "#FFE7BA");
+            NAMES.put("wheat2", "#EED8AE");
+            NAMES.put("wheat3", "#CDBA96");
+            NAMES.put("wheat4", "#8B7E66");
+            NAMES.put("whitesmoke", "#F5F5F5");
+            NAMES.put("yellow", "#FFFF00");
+            NAMES.put("yellow1", "#FFFF00");
+            NAMES.put("yellow2", "#EEEE00");
+            NAMES.put("yellow3", "#CDCD00");
+            NAMES.put("yellow4", "#8B8B00");
+            NAMES.put("yellowgreen", "#9ACD32");
+        }
     }
 }
diff --git a/com.oracle.truffle.r.library/src/com/oracle/truffle/r/library/fastrGrid/LValidUnit.java b/com.oracle.truffle.r.library/src/com/oracle/truffle/r/library/fastrGrid/LValidUnit.java
new file mode 100644
index 0000000000000000000000000000000000000000..e7d405b43ff27c58fa212e8d6ebcfb783e51280d
--- /dev/null
+++ b/com.oracle.truffle.r.library/src/com/oracle/truffle/r/library/fastrGrid/LValidUnit.java
@@ -0,0 +1,116 @@
+/*
+ * This material is distributed under the GNU General Public License
+ * Version 2. You may review the terms of this license at
+ * http://www.gnu.org/licenses/gpl-2.0.html
+ *
+ * Copyright (C) 2001-3 Paul Murrell
+ * Copyright (c) 1998-2013, The R Core Team
+ * Copyright (c) 2017, Oracle and/or its affiliates
+ *
+ * All rights reserved.
+ */
+package com.oracle.truffle.r.library.fastrGrid;
+
+import static com.oracle.truffle.r.nodes.builtin.CastBuilder.Predef.notEmpty;
+import static com.oracle.truffle.r.nodes.builtin.CastBuilder.Predef.stringValue;
+
+import java.util.HashMap;
+
+import com.oracle.truffle.api.CompilerDirectives.TruffleBoundary;
+import com.oracle.truffle.api.dsl.Specialization;
+import com.oracle.truffle.r.nodes.builtin.RExternalBuiltinNode;
+import com.oracle.truffle.r.runtime.RError.Message;
+import com.oracle.truffle.r.runtime.data.RDataFactory;
+import com.oracle.truffle.r.runtime.data.RIntVector;
+import com.oracle.truffle.r.runtime.data.model.RAbstractStringVector;
+
+/**
+ * External builtin that converts the string representation of a unit, e.g. "cm", to internal
+ * numerical value. This values are then stored in special attribute "valid.unit".
+ */
+public abstract class LValidUnit extends RExternalBuiltinNode.Arg1 {
+    static {
+        Casts casts = new Casts(LValidUnit.class);
+        casts.arg(0).mustBe(stringValue(), Message.GENERIC, "'units' must be character").asStringVector().mustBe(notEmpty(), Message.GENERIC, "'units' must be of length > 0");
+    }
+
+    public static LValidUnit create() {
+        return LValidUnitNodeGen.create();
+    }
+
+    @Specialization
+    RIntVector convert(RAbstractStringVector units) {
+        int[] result = new int[units.getLength()];
+        for (int i = 0; i < units.getLength(); i++) {
+            result[i] = convertSingle(units.getDataAt(i));
+        }
+        return RDataFactory.createIntVector(result, RDataFactory.COMPLETE_VECTOR);
+    }
+
+    protected int convertSingle(String name) {
+        if (name.equals("npc")) {
+            // seems to be by far the most common unit
+            return Unit.NPC;
+        }
+        return convertSingleSlowPath(name);
+    }
+
+    @TruffleBoundary
+    private int convertSingleSlowPath(String name) {
+        Integer result = NamesHolder.NAMES.get(name);
+        if (result == null) {
+            error(Message.GENERIC, "invalid unit");
+        }
+        return result;
+    }
+
+    private static final class NamesHolder {
+        private static final HashMap<String, Integer> NAMES = new HashMap<>(30);
+        static {
+            NAMES.put("npc", Unit.NPC);
+            NAMES.put("cm", Unit.CM);
+            NAMES.put("inches", Unit.INCHES);
+            NAMES.put("lines", Unit.LINES);
+            NAMES.put("native", Unit.NATIVE);
+            NAMES.put("null", Unit.NULL);
+            NAMES.put("snpc", Unit.SNPC);
+            NAMES.put("mm", Unit.MM);
+            NAMES.put("points", Unit.POINTS);
+            NAMES.put("picas", Unit.PICAS);
+            NAMES.put("bigpts", Unit.BIGPOINTS);
+            NAMES.put("dida", Unit.DIDA);
+            NAMES.put("cicero", Unit.CICERO);
+            NAMES.put("scaledpts", Unit.SCALEDPOINTS);
+            NAMES.put("strwidth", Unit.STRINGWIDTH);
+            NAMES.put("strheight", Unit.STRINGHEIGHT);
+            NAMES.put("strascent", Unit.STRINGASCENT);
+            NAMES.put("strdescent", Unit.STRINGDESCENT);
+
+            NAMES.put("char", Unit.CHAR);
+            NAMES.put("grobx", Unit.GROBX);
+            NAMES.put("groby", Unit.GROBY);
+            NAMES.put("grobwidth", Unit.GROBWIDTH);
+            NAMES.put("grobheight", Unit.GROBHEIGHT);
+            NAMES.put("grobascent", Unit.GROBASCENT);
+            NAMES.put("grobdescent", Unit.GROBDESCENT);
+            NAMES.put("mylines", Unit.MYLINES);
+            NAMES.put("mychar", Unit.MYCHAR);
+            NAMES.put("mystrwidth", Unit.MYSTRINGWIDTH);
+            NAMES.put("mystrheight", Unit.MYSTRINGHEIGHT);
+            // Some pseudonyms
+            NAMES.put("centimetre", Unit.CM);
+            NAMES.put("centimetres", Unit.CM);
+            NAMES.put("centimeter", Unit.CM);
+            NAMES.put("centimeters", Unit.CM);
+            NAMES.put("in", Unit.INCHES);
+            NAMES.put("inch", Unit.INCHES);
+            NAMES.put("line", Unit.LINES);
+            NAMES.put("millimetre", Unit.MM);
+            NAMES.put("millimetres", Unit.MM);
+            NAMES.put("millimeter", Unit.MM);
+            NAMES.put("millimeters", Unit.MM);
+            NAMES.put("point", Unit.POINTS);
+            NAMES.put("pt", Unit.POINTS);
+        }
+    }
+}
diff --git a/com.oracle.truffle.r.library/src/com/oracle/truffle/r/library/fastrGrid/Unit.java b/com.oracle.truffle.r.library/src/com/oracle/truffle/r/library/fastrGrid/Unit.java
index 2eccf77f905a1711cb666d375e4b82eb6acdab85..295d97a42e8e16a225ddcb4ccd64923a6d37fe7a 100644
--- a/com.oracle.truffle.r.library/src/com/oracle/truffle/r/library/fastrGrid/Unit.java
+++ b/com.oracle.truffle.r.library/src/com/oracle/truffle/r/library/fastrGrid/Unit.java
@@ -63,17 +63,17 @@ public final class Unit {
     static final String VALID_UNIT_ATTR = "valid.unit";
 
     public static final int NPC = 0;
-    private static final int CM = 1;
+    public static final int CM = 1;
     public static final int INCHES = 2;
-    private static final int LINES = 3;
+    public static final int LINES = 3;
     public static final int NATIVE = 4;
-    private static final int NULL = 5; /* only used in layout specifications */
-    private static final int SNPC = 6;
-    private static final int MM = 7;
+    public static final int NULL = 5; /* only used in layout specifications */
+    public static final int SNPC = 6;
+    public static final int MM = 7;
     /*
      * Some units based on TeX's definition thereof
      */
-    private static final int POINTS = 8; /* 72.27 pt = 1 in */
+    public static final int POINTS = 8; /* 72.27 pt = 1 in */
     public static final int PICAS = 9; /* 1 pc = 12 pt */
     public static final int BIGPOINTS = 10; /* 72 bp = 1 in */
     public static final int DIDA = 11; /* 1157 dd = 1238 pt */
@@ -82,28 +82,28 @@ public final class Unit {
     /*
      * Some units which require an object to query for a value.
      */
-    private static final int STRINGWIDTH = 14;
-    private static final int STRINGHEIGHT = 15;
+    public static final int STRINGWIDTH = 14;
+    public static final int STRINGHEIGHT = 15;
     public static final int STRINGASCENT = 16;
     public static final int STRINGDESCENT = 17;
     /*
      * LINES now means multiples of the line height. This is multiples of the font size.
      */
-    private static final int CHAR = 18;
-    private static final int GROBX = 19;
-    private static final int GROBY = 20;
-    private static final int GROBWIDTH = 21;
-    private static final int GROBHEIGHT = 22;
+    public static final int CHAR = 18;
+    public static final int GROBX = 19;
+    public static final int GROBY = 20;
+    public static final int GROBWIDTH = 21;
+    public static final int GROBHEIGHT = 22;
     public static final int GROBASCENT = 23;
-    private static final int GROBDESCENT = 24;
+    public static final int GROBDESCENT = 24;
     private static final int LAST_NORMAL_UNIT = GROBDESCENT;
     /*
      * No longer used
      */
-    private static final int MYLINES = 103;
-    private static final int MYCHAR = 104;
-    private static final int MYSTRINGWIDTH = 105;
-    private static final int MYSTRINGHEIGHT = 106;
+    public static final int MYLINES = 103;
+    public static final int MYCHAR = 104;
+    public static final int MYSTRINGWIDTH = 105;
+    public static final int MYSTRINGHEIGHT = 106;
 
     // null layout arithmetic mode
     private static final int L_adding = 1;
diff --git a/mx.fastr/copyrights/overrides b/mx.fastr/copyrights/overrides
index a09bd8bac8e1ae5a60af6b02c9b5bb34e449507e..fca7942c321182e98bca846a30ecfb023f3cabab 100644
--- a/mx.fastr/copyrights/overrides
+++ b/mx.fastr/copyrights/overrides
@@ -757,6 +757,7 @@ com.oracle.truffle.r.library/src/com/oracle/truffle/r/library/fastrGrid/LUnsetVi
 com.oracle.truffle.r.library/src/com/oracle/truffle/r/library/fastrGrid/ViewPort.java,gnu_r_murrel_core.copyright
 com.oracle.truffle.r.library/src/com/oracle/truffle/r/library/fastrGrid/GridUtils.java,gnu_r_murrel_core.copyright
 com.oracle.truffle.r.library/src/com/oracle/truffle/r/library/fastrGrid/Unit.java,gnu_r_murrel_core.copyright
+com.oracle.truffle.r.library/src/com/oracle/truffle/r/library/fastrGrid/LValidUnit.java,gnu_r_murrel_core.copyright
 com.oracle.truffle.r.library/src/com/oracle/truffle/r/library/fastrGrid/ViewPortLocation.java,gnu_r_murrel_core.copyright
 com.oracle.truffle.r.library/src/com/oracle/truffle/r/library/fastrGrid/ViewPortContext.java,gnu_r_murrel_core.copyright
 com.oracle.truffle.r.library/src/com/oracle/truffle/r/library/fastrGrid/GridLinesNode.java,gnu_r_murrel_core.copyright