Sumi palette
Silvery Gazebo
From #86002c ink through #c2264c, #e24865, #e86679 to #ff8b98 light, Silvery Gazebo 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 as a text pair.
redsumifive-stophigh-contrast
#86002c
#c2264c
#e24865
#e86679
#ff8b98
The generator opens with #86002c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.