Sumi palette
Walnut Marsh
Dark anchor, working middle, light release: #712900, #ad4400, #cc602b, #d3764d, #f29268 form a triadic sumi set with somewhere to stand at every lightness. Made for craft brewery cans lined up in a cooler door. The darkest and lightest stops clear AA for large text.
orangesumifive-stop
#712900
#ad4400
#cc602b
#d3764d
#f29268
The generator opens with #712900 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.