Disco palette
Greige Plaza
Dark anchor, working middle, light release: #00527c, #2f7bac, #4c97c9, #69a5d1, #84c2ef form a analogous disco set with somewhere to stand at every lightness. Made for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
skydiscofive-stop
#00527c
#2f7bac
#4c97c9
#69a5d1
#84c2ef
The generator opens with #00527c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.