Retro palette
Kelp Mill
Five retro stops with room to breathe — #9e4603 grounds, #ca7241 and #e98e5d do the talking, #f1a279 softens, #ffc6aa lifts. The split-complementary bones keep it coherent across event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
orangeretrofive-stop
#9e4603
#ca7241
#e98e5d
#f1a279
#ffc6aa
The generator opens with #9e4603 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.