Sumi palette
Silvery Granary
Dark anchor, working middle, light release: #6b2700, #984f2d, #b56947, #be7d60, #dc987a form a tetradic sumi set with somewhere to stand at every lightness. Made for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA as a text pair.
orangesumifive-stophigh-contrast
#6b2700
#984f2d
#b56947
#be7d60
#dc987a
The generator opens with #6b2700 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.