I used to spend a lot of time play with colors and palettes for information display, or I would just plug in some colors, red, blue, green, and work with those.
Going first to ColorBrewer has been wonderful. It provides nice and sane color palettes. While it is intended for maps, I find it very useful for graphs as well.
Going first to ColorBrewer has been wonderful. It provides nice and sane color palettes. While it is intended for maps, I find it very useful for graphs as well.