Sumi palette
Dewey Library
Dark anchor, working middle, light release: #8f1f00, #c54628, #e56345, #eb7c62, #ffa089 form a monochromatic sumi set with somewhere to stand at every lightness. Made for outdoor gear branding that reads in sun and shade. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#8f1f00
#c54628
#e56345
#eb7c62
#ffa089
The generator opens with #8f1f00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.