Retro palette
Butter Heath
From #8c1400 ink through #c53922, #e5583f, #eb735d to #ff9783 light, Butter Heath is a tetradic progression that holds together at any size. Use it for indie game interfaces with a strong day-night rhythm. The darkest and lightest stops clear AA as a text pair.
redretrofive-stophigh-contrast
#8c1400
#c53922
#e5583f
#eb735d
#ff9783
The generator opens with #8c1400 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.