Sumi palette
Windy Bookshop
Dark anchor, working middle, light release: #69240d, #934d38, #b06751, #b97a67, #d79582 form a triadic sumi set with somewhere to stand at every lightness. Made for ceramics and home goods shot against white seamless. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#69240d
#934d38
#b06751
#b97a67
#d79582
The generator opens with #69240d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.