Retro palette
Drowsy Lighthouse
From #ac3a00 ink through #e3602d, #ff8052, #ff9c79 to #ffc8b5 light, Drowsy Lighthouse is a tetradic progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
orangeretrofive-stop
#ac3a00
#e3602d
#ff8052
#ff9c79
#ffc8b5
The generator opens with #ac3a00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.