If you click a color name, it'll set the page background color to that color. (Unless you're using Opera; I'm still fighting with that.)

 #fffafasnow
 #f8f8ffghostwhite
 #f5f5f5whitesmoke
 #dcdcdcgainsboro
 #fffaf0floralwhite
 #fdf5e6oldlace
 #faf0e6linen
 #faebd7antiquewhite
 #ffefd5papayawhip
 #ffebcdblanchedalmond
 #ffe4c4bisque
 #ffdab9peachpuff
 #ffdeadnavajowhite
 #ffe4b5moccasin
 #fff8dccornsilk
 #fffff0ivory
 #fffacdlemonchiffon
 #fff5eeseashell
 #f0fff0honeydew
 #f5fffamintcream
 #f0ffffazure
 #f0f8ffaliceblue
 #e6e6falavender
 #fff0f5lavenderblush
 #ffe4e1mistyrose
 #ffffffwhite
 #000000black
 #2f4f4fdarkslategray
 #696969dimgray
 #708090slategray
 #778899lightslategray
 #bebebegray
 #191970midnightblue
 #6495edcornflowerblue
 #483d8bdarkslateblue
 #6a5acdslateblue
 #7b68eemediumslateblue
 #0000cdmediumblue
 #4169e1royalblue
 #0000ffblue
 #1e90ffdodgerblue
 #00bfffdeepskyblue
 #87ceebskyblue
 #87cefalightskyblue
 #4682b4steelblue
 #b0c4delightsteelblue
 #add8e6lightblue
 #b0e0e6powderblue
 #afeeeepaleturquoise
 #00ced1darkturquoise
 #48d1ccmediumturquoise
 #40e0d0turquoise
 #00ffffcyan
 #e0fffflightcyan
 #5f9ea0cadetblue
 #66cdaamediumaquamarine
 #7fffd4aquamarine
 #006400darkgreen
 #556b2fdarkolivegreen
 #8fbc8fdarkseagreen
 #2e8b57seagreen
 #3cb371mediumseagreen
 #20b2aalightseagreen
 #98fb98palegreen
 #00ff7fspringgreen
 #7cfc00lawngreen
 #7fff00chartreuse
 #adff2fgreenyellow
 #32cd32limegreen
 #228b22forestgreen
 #00ff00green
 #6b8e23olivedrab
 #9acd32yellowgreen
 #bdb76bdarkkhaki
 #eee8aapalegoldenrod
 #fafad2lightgoldenrodyellow
 #ffffe0lightyellow
 #ffff00yellow
 #ffd700gold
 #daa520goldenrod
 #b8860bdarkgoldenrod
 #bc8f8frosybrown
 #cd5c5cindianred
 #8b4513saddlebrown
 #a0522dsienna
 #cd853fperu
 #deb887burlywood
 #f5f5dcbeige
 #f5deb3wheat
 #f4a460sandybrown
 #d2b48ctan
 #d2691echocolate
 #b22222firebrick
 #a52a2abrown
 #e9967adarksalmon
 #fa8072salmon
 #ffa07alightsalmon
 #ffa500orange
 #ff8c00darkorange
 #ff7f50coral
 #f08080lightcoral
 #ff6347tomato
 #ff4500orangered
 #ff0000red
 #ff69b4hotpink
 #ff1493deeppink
 #ffc0cbpink
 #ffb6c1lightpink
 #db7093palevioletred
 #b03060maroon
 #c71585mediumvioletred
 #ff00ffmagenta
 #ee82eeviolet
 #dda0ddplum
 #da70d6orchid
 #ba55d3mediumorchid
 #9932ccdarkorchid
 #9400d3darkviolet
 #8a2be2blueviolet
 #a020f0purple
 #9370dbmediumpurple
 #d8bfd8thistle