Sumi palette
Maritime Kiln
Five sumi stops with room to breathe — #92103a grounds, #bf4861 and #de647b do the talking, #e67c8d softens, #ff9dab 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.
redsumifive-stophigh-contrast
#92103a
#bf4861
#de647b
#e67c8d
#ff9dab
The generator opens with #92103a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.