Sumi palette
Opal Cottage
Dark anchor, working middle, light release: #ab593f, #656bb5, #268759, #c97459, #47a373 form a triadic sumi set with somewhere to stand at every lightness. Made for restaurant branding that works on signage and receipts alike.
redsumifive-stop
#ab593f
#656bb5
#268759
#c97459
#47a373
The generator opens with #ab593f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.