Sumi palette
Mimosa Lagoon
Dark anchor, working middle, light release: #6b2209, #954c36, #b2664f, #bb7965, #d99580 form a split-complementary sumi set with somewhere to stand at every lightness. Made for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#6b2209
#954c36
#b2664f
#bb7965
#d99580
The generator opens with #6b2209 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.