Retro palette
Polar Inn
Dark anchor, working middle, light release: #675ea5, #8c6000, #007497, #a87b2c, #2390b7 form a triadic retro set with somewhere to stand at every lightness. Made for event posters that compete with a wall of other posters.
orangeretrofive-stop
#675ea5
#8c6000
#007497
#a87b2c
#2390b7
The generator opens with #675ea5 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.