Sumi palette
Parchment Junction
From #861900 ink through #c53211, #e55234, #eb6e54 to #ff937c light, Parchment Junction is a complementary 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
#861900
#c53211
#e55234
#eb6e54
#ff937c
The generator opens with #861900 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.