diff --git a/css/ruleset.c b/css/ruleset.c
index b500458a9..30fc80220 100644
--- a/css/ruleset.c
+++ b/css/ruleset.c
@@ -266,31 +266,164 @@ static const struct css_property_entry css_property_table[] = {
 
 /** An entry in css_colour_table. */
 struct css_colour_entry {
-	const char name[12];
+	const char name[21];
 	colour col;
 };
 
 /* Table of standard colour names. MUST be sorted by colour name.
  * Note: colour is 0xbbggrr. */
 static const struct css_colour_entry css_colour_table[] = {
-	{ "aqua",    0xffff00 },
-	{ "black",   0x000000 },
-	{ "blue",    0xff0000 },
-	{ "fuchsia", 0xff00ff },
-	{ "gray",    0x808080 },
-	{ "green",   0x008000 },
-	{ "lime",    0x00ff00 },
-	{ "maroon",  0x000080 },
-	{ "navy",    0x800000 },
-	{ "olive",   0x008080 },
-	{ "orange",  0x00a5ff },
-	{ "purple",  0x800080 },
-	{ "red",     0x0000ff },
-	{ "silver",  0xc0c0c0 },
-	{ "teal",    0x808000 },
-	{ "transparent", TRANSPARENT },
-	{ "white",   0xffffff },
-	{ "yellow",  0x00ffff },
+	{ "aliceblue",			0xfff8f0 },
+	{ "antiquewhite",		0xd7ebfa },
+	{ "aqua",			0xffff00 },
+	{ "aquamarine",			0xd4ff7f },
+	{ "azure",			0xfffff0 },
+	{ "beige",			0xdcf5f5 },
+	{ "bisque",			0xc4e4ff },
+	{ "black",			0x000000 },
+	{ "blanchedalmond",		0xcdebff },
+	{ "blue",			0xff0000 },
+	{ "blueviolet",			0xe22b8a },
+	{ "brown",			0x2a2aa5 },
+	{ "burlywood",			0x87b8de },
+	{ "cadetblue",			0xa09e5f },
+	{ "chartreuse",			0x00ff7f },
+	{ "chocolate",			0x1e69d2 },
+	{ "coral",			0x507fff },
+	{ "cornflowerblue",		0xed9564 },
+	{ "cornsilk",			0xdcf8ff },
+	{ "crimson",			0x3c14dc },
+	{ "cyan",			0xffff00 },
+	{ "darkblue",			0x8b0000 },
+	{ "darkcyan",			0x8b8b00 },
+	{ "darkgoldenrod",		0x0b86b8 },
+	{ "darkgray",			0xa9a9a9 },
+	{ "darkgreen",			0x006400 },
+	{ "darkgrey",			0xa9a9a9 },
+	{ "darkkhaki",			0x6bb7bd },
+	{ "darkmagenta",		0x8b008b },
+	{ "darkolivegreen",		0x2f6b55 },
+	{ "darkorange",			0x008cff },
+	{ "darkorchid",			0xcc3299 },
+	{ "darkred",			0x00008b },
+	{ "darksalmon",			0x7a96e9 },
+	{ "darkseagreen",		0x8fbc8f },
+	{ "darkslateblue",		0x8b3d48 },
+	{ "darkslategray",		0x4f4f2f },
+	{ "darkslategrey",		0x4f4f2f },
+	{ "darkturquoise",		0xd1ce00 },
+	{ "darkviolet",			0xd30094 },
+	{ "deeppink",			0x9314ff },
+	{ "deepskyblue",		0xffbf00 },
+	{ "dimgray",			0x696969 },
+	{ "dimgrey",			0x696969 },
+	{ "dodgerblue",			0xff901e },
+	{ "feldspar",			0x7592d1 }, /* not SVG-1.0 */
+	{ "firebrick",			0x2222b2 },
+	{ "floralwhite",		0xf0faff },
+	{ "forestgreen",		0x228b22 },
+	{ "fuchsia",			0xff00ff },
+	{ "gainsboro",			0xdcdcdc },
+	{ "ghostwhite",			0xfff8f8 },
+	{ "gold",			0x00d7ff },
+	{ "goldenrod",			0x20a5da },
+	{ "gray",			0x808080 },
+	{ "green",			0x008000 },
+	{ "greenyellow",		0x2fffad },
+	{ "grey",			0x808080 },
+	{ "honeydew",			0xf0fff0 },
+	{ "hotpink",			0xb469ff },
+	{ "indianred",			0x5c5ccd },
+	{ "indigo",			0x82004b },
+	{ "ivory",			0xf0ffff },
+	{ "khaki",			0x8ce6f0 },
+	{ "lavender",			0xfae6e6 },
+	{ "lavenderblush",		0xf5f0ff },
+	{ "lawngreen",			0x00fc7c },
+	{ "lemonchiffon",		0xcdfaff },
+	{ "lightblue",			0xe6d8ad },
+	{ "lightcoral",			0x8080f0 },
+	{ "lightcyan",			0xffffe0 },
+	{ "lightgoldenrodyellow",	0xd2fafa },
+	{ "lightgray",			0xd3d3d3 },
+	{ "lightgreen",			0x90ee90 },
+	{ "lightgrey",			0xd3d3d3 },
+	{ "lightpink",			0xc1b6ff },
+	{ "lightsalmon",		0x7aa0ff },
+	{ "lightseagreen",		0xaab220 },
+	{ "lightskyblue",		0xface87 },
+	{ "lightslateblue",		0xff7084 }, /* not SVG-1.0*/
+	{ "lightslategray",		0x998877 },
+	{ "lightslategrey",		0x998877 },
+	{ "lightsteelblue",		0xdec4b0 },
+	{ "lightyellow",		0xe0ffff },
+	{ "lime",			0x00ff00 },
+	{ "limegreen",			0x32cd32 },
+	{ "linen",			0xe6f0fa },
+	{ "magenta",			0xff00ff },
+	{ "maroon",			0x000080 },
+	{ "mediumaquamarine",		0xaacd66 },
+	{ "mediumblue",			0xcd0000 },
+	{ "mediumorchid",		0xd355ba },
+	{ "mediumpurple",		0xdb7093 },
+	{ "mediumseagreen",		0x71b33c },
+	{ "mediumslateblue",		0xee687b },
+	{ "mediumspringgreen",		0x9afa00 },
+	{ "mediumturquoise",		0xccd148 },
+	{ "mediumvioletred",		0x8515c7 },
+	{ "midnightblue",		0x701919 },
+	{ "mintcream",			0xfafff5 },
+	{ "mistyrose",			0xe1e4ff },
+	{ "moccasin",			0xb5e4ff },
+	{ "navajowhite",		0xadedff },
+	{ "navy",			0x800000 },
+	{ "oldlace",			0xe6f5fd },
+	{ "olive",			0x008080 },
+	{ "olivedrab",			0x238e6b },
+	{ "orange",			0x00a5ff },
+	{ "orangered",			0x0045ff },
+	{ "orchid",			0xd670da },
+	{ "palegoldenrod",		0xaae8ee },
+	{ "palegreen",			0x98fb98 },
+	{ "paleturquoise",		0xeeeeaf },
+	{ "palevioletred",		0x9370db },
+	{ "papayawhip",			0xd5efff },
+	{ "peachpuff",			0xb9daff },
+	{ "peru",			0x3f85cd },
+	{ "pink",			0xcbc0ff },
+	{ "plum",			0xdda0dd },
+	{ "powderblue",			0xe6e0b0 },
+	{ "purple",			0x800080 },
+	{ "red",			0x0000ff },
+	{ "rosybrown",			0x8f8fbc },
+	{ "royalblue",			0xe16941 },
+	{ "saddlebrown",		0x13458b },
+	{ "salmon",			0x7280fa },
+	{ "sandybrown",			0x60a4f4 },
+	{ "seagreen",			0x578b2e },
+	{ "seashell",			0xeef5ff },
+	{ "sienna",			0x2d52a0 },
+	{ "silver",			0xc0c0c0 },
+	{ "skyblue",			0xebce87 },
+	{ "slateblue",			0xcd5a6a },
+	{ "slategray",			0x908070 },
+	{ "slategrey",			0x908070 },
+	{ "snow",			0xfafaff },
+	{ "springgreen",		0x7fff00 },
+	{ "steelblue",			0xb48246 },
+	{ "tan",			0x8cb4d2 },
+	{ "teal",			0x808000 },
+	{ "thistle",			0xd8bfd8 },
+	{ "tomato",			0x4763ff },
+	{ "transparent",		TRANSPARENT },
+	{ "turquoise",			0xd0e040 },
+	{ "violet",			0xee82ee },
+	{ "violetred",			0x9020d0 }, /* not SVG-1.0*/
+	{ "wheat",			0xb3def5 },
+	{ "white",			0xffffff },
+	{ "whitesmoke",			0xf5f5f5 },
+	{ "yellow",			0x00ffff },
+	{ "yellowgreen",		0x32cd9a },
 };
 
 
@@ -523,7 +656,7 @@ colour parse_colour(const struct css_node * const v)
 	colour c = CSS_COLOR_NONE;
 	unsigned int r, g, b;
 	struct css_colour_entry *col;
-	char colour_name[12];
+	char colour_name[21];
 
 	switch (v->type) {
 		case CSS_NODE_HASH:
@@ -543,7 +676,7 @@ colour parse_colour(const struct css_node * const v)
 			break;
 
 		case CSS_NODE_IDENT:
-			if (11 < v->data_length)
+			if (20 < v->data_length)
 				break;
 			strncpy(colour_name, v->data, v->data_length);
 			colour_name[v->data_length] = 0;