Noir palette
Prairie Bluff
Five noir stops with room to breathe — #890019 grounds, #bd363c and #dd5456 do the talking, #e36f6d softens, #ff8e8a lifts. The triadic bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
rednoirfive-stophigh-contrast
#890019
#bd363c
#dd5456
#e36f6d
#ff8e8a
The generator opens with #890019 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.