Retro palette
Sumac Courtyard
Five retro stops with room to breathe — #a2254d grounds, #cf5775 and #ee7390 do the talking, #f68ba2 softens, #ffb6c3 lifts. The analogous bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
redretrofive-stop
#a2254d
#cf5775
#ee7390
#f68ba2
#ffb6c3
The generator opens with #a2254d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.