Sumi palette
Mossy Square
A quiet five-stop sumi arc with a confident middle — #6f2800 carries the weight and #f09067 carries the air, with #ab4200, #ca5e2b and #d1744c bridging in analogous formation. Built for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
orangesumifive-stop
#6f2800
#ab4200
#ca5e2b
#d1744c
#f09067
The generator opens with #6f2800 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.