Retro palette
Fiery Glade
Five retro stops with room to breathe — #74280f grounds, #9f523b and #bd6d55 do the talking, #c6806b softens, #e49c86 lifts. The complementary 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
#74280f
#9f523b
#bd6d55
#c6806b
#e49c86
The generator opens with #74280f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.