Retro palette
Copper Lighthouse
Copper Lighthouse runs #741600 through #ae3417, #cd5135, #d46a52 to #f3866d in five measured steps, the split-complementary structure keeping every neighbor honest. Reach for it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
redretrofive-stophigh-contrast
#741600
#ae3417
#cd5135
#d46a52
#f3866d
The generator opens with #741600 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.