Sumi palette
Denim Delta
Dark anchor, working middle, light release: #c2345d, #c33d00, #9f6200, #e25277, #e35b2d form a triadic sumi set with somewhere to stand at every lightness. Made for farmers-market stalls seen from across the parking lot.
pinksumifive-stop
#c2345d
#c33d00
#9f6200
#e25277
#e35b2d
The generator opens with #c2345d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.