Sumi palette
Denim Heath
Denim Heath runs #980035 through #b12447, #007371, #d14560 to #00918e in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for packaging that photographs well under harsh retail light.
redsumifive-stop
#980035
#b12447
#007371
#d14560
#00918e
The generator opens with #980035 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.