Sumi palette
Lingering Ridge
Five sumi stops with room to breathe — #a62764 grounds, #be3f78 and #008974 do the talking, #dd5c93 softens, #00a88e lifts. The triadic bones keep it coherent across book covers that read at thumbnail size.
pinksumifive-stop
#a62764
#be3f78
#008974
#dd5c93
#00a88e
The generator opens with #a62764 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.