Sumi palette
Clover Marsh
From #a85bd1 ink through #d95200, #0092b4, #5a9700 to #f96f32 light, Clover Marsh is a split-complementary progression that holds together at any size. Use it for book covers that read at thumbnail size.
violetsumifive-stop
#a85bd1
#d95200
#0092b4
#5a9700
#f96f32
The generator opens with #a85bd1 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.