Retro palette
Primrose Granary
Five retro stops with room to breathe — #820b1b grounds, #ae4243 and #cd5e5c do the talking, #d47571 softens, #f3908c lifts. The tetradic bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
redretrofive-stophigh-contrast
#820b1b
#ae4243
#cd5e5c
#d47571
#f3908c
The generator opens with #820b1b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.