Sumi palette
Coral Canyon
Five stops tuned to sit together without fighting — #7c0040 ink anchors the set, #f685ab opens it up, and #b03166, #cf4f80, #d76990 cross the middle in a monochromatic arrangement. Coral Canyon suits restaurant branding that works on signage and receipts alike. The darkest and lightest stops clear AA as a text pair.
pinksumifive-stophigh-contrast
#7c0040
#b03166
#cf4f80
#d76990
#f685ab
The generator opens with #7c0040 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.