Sumi palette
Tawny Estuary
Dark anchor, working middle, light release: #782c3a, #a35661, #c1717b, #ca848c, #e8a0a8 form a tetradic 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
#782c3a
#a35661
#c1717b
#ca848c
#e8a0a8
The generator opens with #782c3a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.