Retro palette
Umber Mill
Five retro stops with room to breathe — #870031 grounds, #bc3254 and #dc516e do the talking, #e26c80 softens, #ff8b9d lifts. The complementary bones keep it coherent across newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA as a text pair.
redretrofive-stophigh-contrast
#870031
#bc3254
#dc516e
#e26c80
#ff8b9d
The generator opens with #870031 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.