Retro palette
Lazy Abbey
Five retro stops with room to breathe — #8d0015 grounds, #bb403f and #da5d59 do the talking, #e17570 softens, #ff938c lifts. The tetradic bones keep it coherent across event posters that compete with a wall of other posters. The darkest and lightest stops clear AA as a text pair.
redretrofive-stophigh-contrast
#8d0015
#bb403f
#da5d59
#e17570
#ff938c
The generator opens with #8d0015 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.