Rainbow
Goodness

So this is currently set to color cycle every 175 seconds, which is the same as 60 seconds per color divided by two, or 30 seconds per color, assuming roygbiv, even though I only programmed Red, Green, and Blue. The timing itself should actually make it so that each color gets its time, as no color should be a rest, anyhow. Arguably I should have done more to get the full rainbow. We hardly touched the luminosity spectrum, although I think some of that does make it in.

The font color looping is based on a Cyan-Magenta-Yellow loop, as the opposite of RGB.