Go Greek! Mythos! Color Guide
A guide to GNPC color combos is coming, pending an actual organized text list of GNPC color combination. 8D;
Hold your mouse over each color to get a name for them (this feature may not work in some versions of Firefox, but you can just check the cast page for the names of the colors).

amber gold Charcoal Grey Silver Royal Purple Charcoal Black White-Blue Crimson Gold Light Blue-Gray Periwinkle Liver Rust Gold Crimson Don't be a jackass. Tangerine Sand ("Corn") Dark Turquoise flax (dark) mountbatten pink mullberry platinum swamp green dark brown tuscan red pale blue