Sumi palette
Sooty Estuary
From #9f2014 ink through #b7392b, #007988, #d65646 to #0096a9 light, Sooty Estuary is a split-complementary progression that holds together at any size. Use it for ceramics and home goods shot against white seamless.
redsumifive-stop
#9f2014
#b7392b
#007988
#d65646
#0096a9
The generator opens with #9f2014 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.