Retro palette
Peaty Manor
Dark anchor, working middle, light release: #395c9c, #6286c6, #7ca2e4, #91b2eb, #b3cfff form a split-complementary retro set with somewhere to stand at every lightness. Made for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
skyretrofive-stop
#395c9c
#6286c6
#7ca2e4
#91b2eb
#b3cfff
The generator opens with #395c9c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.