Today I smashed together 3 projects with my dotfiles.
urnn, a smart colorscheme from image generator.
oomox, a custom gtk theme generator.
ACYL icons, which can have their colors changed via script.

The result was an 'autotheme.sh' script which I used to set gtk theme, icons, wm and panel colors, and term colors.

Here it is in action: https://u.teknik.io/xFxa0g.webm