UPDATED OCT/9/2016

It's a color palette for ss13. 135 available colors, unless I miscounted. Small dots are duplicate colors found elsewhere on the ramp if two colors were too similar.
Post your own if you were actually insane enough to ever compile one of these things and do hours and hours of research on color theory, graphical hardware limitations, and game sprite palettes.
I'm talking about you, ausops.
Oh also you're free to use this but I'm sure I'll end up making another one of these things at some point probably tomorrow anyway, maybe I'll actually keep this one this time.