Sumi palette
Overcast Hollow
From #8e3a00 ink through #cc5700, #eb7331, #f28b57 to #ffb28d light, Overcast Hollow is a complementary progression that holds together at any size. Use it for packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA for large text.
orangesumifive-stop
#8e3a00
#cc5700
#eb7331
#f28b57
#ffb28d
The generator opens with #8e3a00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.