Sumi palette
Sienna Dune
From #7f2b00 ink through #b34f25, #d26b42, #d9805e to #f89c7a light, Sienna Dune is a monochromatic 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
#7f2b00
#b34f25
#d26b42
#d9805e
#f89c7a
The generator opens with #7f2b00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.