Sumi palette
Oat Lighthouse
Dark anchor, working middle, light release: #af2f5d, #c74671, #008f81, #e7638c, #00ae9e form a split-complementary sumi set with somewhere to stand at every lightness. Made for packaging that photographs well under harsh retail light.
pinksumifive-stop
#af2f5d
#c74671
#008f81
#e7638c
#00ae9e
The generator opens with #af2f5d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.