Sumi palette
Linen Cellar
Five stops tuned to sit together without fighting — #9e3351 ink anchors the set, #00a49a opens it up, and #b64965, #00867d, #d5657f cross the middle in a split-complementary arrangement. Linen Cellar suits book covers that read at thumbnail size.
pinksumifive-stop
#9e3351
#b64965
#00867d
#d5657f
#00a49a
The generator opens with #9e3351 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.