Retro palette
Bitter Archive
From #3e58a7 ink through #6683d1, #809fef, #94b0f5 to #baceff light, Bitter Archive 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 for large text.
skyretrofive-stop
#3e58a7
#6683d1
#809fef
#94b0f5
#baceff
The generator opens with #3e58a7 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.