Retro palette
Crackling Orchard
Five retro stops with room to breathe — #6c2127 grounds, #964b4d and #b36566 do the talking, #bd7979 softens, #da9494 lifts. The monochromatic 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
#6c2127
#964b4d
#b36566
#bd7979
#da9494
The generator opens with #6c2127 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.