Sumi palette
Dusky Lane
From #7e2107 ink through #aa4e38, #c86952, #d07e6a to #ef9a85 light, Dusky Lane is a triadic progression that holds together at any size. Use it for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#7e2107
#aa4e38
#c86952
#d07e6a
#ef9a85
The generator opens with #7e2107 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.