Sumi palette
Stormy Pavilion
Five stops tuned to sit together without fighting — #781a00 ink anchors the set, #fd8669 opens it up, and #b73007, #d74f2e, #dd6a4e cross the middle in a monochromatic arrangement. Stormy Pavilion suits packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#781a00
#b73007
#d74f2e
#dd6a4e
#fd8669
The generator opens with #781a00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.