Retro palette
Lingering Library
Five retro stops with room to breathe — #722500 grounds, #a04d2c and #be6847 do the talking, #c67c60 softens, #e4977a lifts. The tetradic bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
orangeretrofive-stophigh-contrast
#722500
#a04d2c
#be6847
#c67c60
#e4977a
The generator opens with #722500 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.