Disco palette
Glassy Library
Dark anchor, working middle, light release: #1854c4, #4681ef, #6ba0ff, #85b1ff, #b3cfff form a complementary 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
#1854c4
#4681ef
#6ba0ff
#85b1ff
#b3cfff
The generator opens with #1854c4 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.