Sumi palette
Tawny Mill
Dark anchor, working middle, light release: #780f00, #a83e2c, #c75a46, #ce705f, #ed8c79 form a complementary sumi set with somewhere to stand at every lightness. Made for restaurant branding that works on signage and receipts alike. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#780f00
#a83e2c
#c75a46
#ce705f
#ed8c79
The generator opens with #780f00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.