Sumi palette
Chambray Alley
Dark anchor, working middle, light release: #772549, #a25070, #c06b8b, #c97f9a, #e79bb5 form a tetradic sumi set with somewhere to stand at every lightness. Made for tea packaging where the flavor color does the talking. The darkest and lightest stops clear AA as a text pair.
pinksumifive-stophigh-contrast
#772549
#a25070
#c06b8b
#c97f9a
#e79bb5
The generator opens with #772549 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.