Retro palette
Fern Kiosk
Five retro stops with room to breathe — #6d2200 grounds, #a14521 and #bf603d do the talking, #c77558 softens, #e69172 lifts. The triadic 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.
orangeretrofive-stophigh-contrast
#6d2200
#a14521
#bf603d
#c77558
#e69172
The generator opens with #6d2200 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.