Sumi palette
Flaxen Gallery
Flaxen Gallery runs #bb3000 through #5058d0, #007f48, #db4f2b to #009d5b in five measured steps, the split-complementary structure keeping every neighbor honest. Reach for it for packaging that photographs well under harsh retail light.
bluesumifive-stop
#bb3000
#5058d0
#007f48
#db4f2b
#009d5b
The generator opens with #bb3000 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.