Jewel palette
Plum Bluff
From #2943b1 ink through #4e70dc, #678cfb, #7c9ffd to #a5beff light, Plum Bluff is a split-complementary progression that holds together at any size. Use it for bakery boxes stamped with a single ink color. The darkest and lightest stops clear AA as a text pair.
skyjewelfive-stophigh-contrast
#2943b1
#4e70dc
#678cfb
#7c9ffd
#a5beff
The generator opens with #2943b1 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.