Retro palette
Silken Canyon
Five retro stops with room to breathe — #732133 grounds, #9e4c59 and #bc6673 do the talking, #c57b84 softens, #e3969f lifts. The split-complementary bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
redretrofive-stophigh-contrast
#732133
#9e4c59
#bc6673
#c57b84
#e3969f
The generator opens with #732133 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.