Sumi palette
Clover Crater
From #81183a ink through #ad4861, #cb637b, #d4798c to #f295a8 light, Clover Crater is a monochromatic progression that holds together at any size. Use it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#81183a
#ad4861
#cb637b
#d4798c
#f295a8
The generator opens with #81183a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.