Sumi palette
Indigo Inn
From #a44000 ink through #be531a, #0084a7, #dd6f3b to #00a2cb light, Indigo Inn is a split-complementary progression that holds together at any size. Use it for ceramics and home goods shot against white seamless.
orangesumifive-stop
#a44000
#be531a
#0084a7
#dd6f3b
#00a2cb
The generator opens with #a44000 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.