Sumi palette
Melon Delta
Five sumi stops with room to breathe — #750045 grounds, #a2396c and #c05586 do the talking, #c96c94 softens, #e788b0 lifts. The tetradic bones keep it coherent across restaurant branding that works on signage and receipts alike. The darkest and lightest stops clear AA as a text pair.
pinksumifive-stophigh-contrast
#750045
#a2396c
#c05586
#c96c94
#e788b0
The generator opens with #750045 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.