Sumi palette
Larkspur Plaza
Dark anchor, working middle, light release: #82334d, #ad5d75, #cb7890, #d48ca0, #f3a8bc form a analogous 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 for large text.
pinksumifive-stop
#82334d
#ad5d75
#cb7890
#d48ca0
#f3a8bc
The generator opens with #82334d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.