Sumi palette
Quilted Delta
Dark anchor, working middle, light release: #b32962, #cb4276, #009080, #eb5f91, #00af9b form a analogous sumi set with somewhere to stand at every lightness. Made for ceramics and home goods shot against white seamless.
pinksumifive-stop
#b32962
#cb4276
#009080
#eb5f91
#00af9b
The generator opens with #b32962 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.