Sumi palette
Wisteria Ridge
Dark anchor, working middle, light release: #a22d00, #d25a37, #f27653, #f88e70, #ffb8a4 form a split-complementary sumi set with somewhere to stand at every lightness. Made for yoga studio schedules pinned to a corkboard. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#a22d00
#d25a37
#f27653
#f88e70
#ffb8a4
The generator opens with #a22d00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.