Sumi palette
Sunset Fjord
Five sumi stops with room to breathe — #8f0746 grounds, #bc446d and #db6087 do the talking, #e37998 softens, #ff97b4 lifts. The complementary bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
pinksumifive-stophigh-contrast
#8f0746
#bc446d
#db6087
#e37998
#ff97b4
The generator opens with #8f0746 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.