Sumi palette
Jute Foundry
From #a62d00 ink through #d45d3c, #f47958, #fa9174 to #ffbca9 light, Jute Foundry is a monochromatic progression that holds together at any size. Use it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#a62d00
#d45d3c
#f47958
#fa9174
#ffbca9
The generator opens with #a62d00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.