Right now, DDO has a very "warm" color scheme. (FYI, cool colors are blue, green and purple, warm colors are red, yellow and orange.) Not everyone likes warm colors, in fact, most people don't. If we had some variety, I think we'd all appreciate it. Also, uniform, bright color schemes cause eye fatigue. In hospitals, they reduce the eye fatigue caused by bright red blood by coloring everything else light greens and blues. (Ever wonder why they're that color? now you know.)