Disco palette
Indigo Meadow
Dark anchor, working middle, light release: #00699b, #0094d9, #39b1f7, #64c0fd, #a7daff 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
#00699b
#0094d9
#39b1f7
#64c0fd
#a7daff
The generator opens with #00699b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.