Sumi palette
Terracotta Kiln
Dark anchor, working middle, light release: #bb6480, #6a7fc9, #9e801e, #009987, #d97f9b form a complementary sumi set with somewhere to stand at every lightness. Made for packaging that photographs well under harsh retail light.
skysumifive-stop
#bb6480
#6a7fc9
#9e801e
#009987
#d97f9b
The generator opens with #bb6480 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.