Retro palette
Steely Chapel
Five retro stops with room to breathe — #a31e00 grounds, #d74c31 and #f76a4d do the talking, #fd846b softens, #ffb3a1 lifts. The complementary bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
redretrofive-stop
#a31e00
#d74c31
#f76a4d
#fd846b
#ffb3a1
The generator opens with #a31e00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.