Sumi palette
Willow Mesa
From #9c1133 ink through #b42f46, #007778, #d34d5f to #009596 light, Willow Mesa is a split-complementary progression that holds together at any size. Use it for flower-shop wraps and delivery van livery together.
redsumifive-stop
#9c1133
#b42f46
#007778
#d34d5f
#009596
The generator opens with #9c1133 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.