Built-in SIA colors

Name RGB values (range 0..1)
white {1,1,1}
gray {0.5,0.5,0.5}
grayf 0.0,0.0,0.0}, fractional gray -- arbirtaray gray level encoded in per cent: for example: grayf25 --> 25 per cent gray
black {0,0,0}
greenyellow {0.85,0,0.31}
yellow {1,1,0}
goldenrod {1,0.9,0.16}
dandelion {1,0.71,0.16}
apricot {1,0.68,0.48}
peach {1,0.50,0.30}
melon {1,0.54,0.50}
yelloworange {1,0.58,0}
orange {1,0.39,0.13}
burntorange {1,0.49,0}
bittersweet {0.76,0.01,0}
redorange {1,0.23,0.13}
mahogany {0.65,0,0}
maroon {0.68,0,0}
brickred {1,0,0}
red {1,0,0}
orangered {1,0,0.50}
rubinered {1,0,0.87}
wildstrawberry {1,0.04,0.61}
salmon {1,0.47,0.62}
carnationpink {1,0.37,1}
magenta {1,0,1}
violetred {1,0.19,1}
rhodamine {1,0.18,1}
mulberry {0.64,0.08,0.98}
redviolet {0.59,0,0.64}
fuchsia {0.45,0.01,0.92}
lavender {1,0.52,1}
thistle {0.88,0.41,1}
orchid {0.68,0.36,1}
darkorchid {0.60,0.20,0.80}
purple {0.55,0.14,1}
plum {0.50,0,1}
violet {0.21,0.12,1}
royalpurple (0.25,0.10,1}
blueviolet {0.10,0.05,0.96}
periwinkle {0.43,0.45,1}
cadetblue {0.38,0.43,0.77}
cornflowerblue {0.35,0.87,1}
midnightblue {0,0.44,0.57}
naveblue {0.06,0.46,1}
royalblue {0,0.50,1}
blue {0,0,1}
cerulean {0.06,0.89,1}
cyan {0,1,1}
processblue {0.04,1,1}
skyblue {0.38,1,0.88}
turquoise {0.15,1,0.80}
tealblue {0.12,0.98,0.64}
aquamarine {0.18,1,0.70}
bluegreen {0.15,1,0.67}
emerald {0,1,0.50}
junglegreen {0.01,1,0.48}
seagreen {0.31,1,0.50}
green {0,1,0}
forestgreen {0,0.88,0}
pinegreen {0,0.75,0.16}
limegreen {0.50,1,0}
yellowgreen {0.56,1,0.26}
springgreen {0.74,1,0.24}
olivegreen {0,0.60,0}
rawsienna {0.55,0,0}
sepia {0.30,0,0}
brown {0.40,0,0}
tan {0.86,0.58,0.44}