Sumi palette
Twilit Library
Twilit Library runs #81012d through #ae3e53, #cd5a6c, #d4727f to #f38d9a in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for flower-shop wraps and delivery van livery together. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#81012d
#ae3e53
#cd5a6c
#d4727f
#f38d9a
The generator opens with #81012d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.