Sumi palette
Halcyon Gallery
From #833100 ink through #bb521d, #da6e3d, #e1845c to #ffa179 light, Halcyon Gallery is a tetradic progression that holds together at any size. Use it for tea packaging where the flavor color does the talking. The darkest and lightest stops clear AA for large text.
orangesumifive-stop
#833100
#bb521d
#da6e3d
#e1845c
#ffa179
The generator opens with #833100 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.