Sumi palette
Peachy Kiln
Dark anchor, working middle, light release: #c0725d, #5090c5, #219e93, #de8d78, #48baaf form a analogous sumi set with somewhere to stand at every lightness. Made for ceramics and home goods shot against white seamless.
skysumifive-stop
#c0725d
#5090c5
#219e93
#de8d78
#48baaf
The generator opens with #c0725d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.