Retro palette
Bitter Oasis
Five retro stops with room to breathe — #7d2d1d grounds, #a85847 and #c67361 do the talking, #cf8777 softens, #eda292 lifts. The tetradic bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
redretrofive-stop
#7d2d1d
#a85847
#c67361
#cf8777
#eda292
The generator opens with #7d2d1d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.