Sumi palette
Foxglove Delta
Dark anchor, working middle, light release: #981800, #b1311b, #007283, #d04f38, #008fa4 form a triadic sumi set with somewhere to stand at every lightness. Made for yoga studio schedules pinned to a corkboard.
redsumifive-stop
#981800
#b1311b
#007283
#d04f38
#008fa4
The generator opens with #981800 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.