Disco palette
Cocoa Alley
From #006aa3 ink through #3e95d1, #5cb1ef, #7bc1f6 to #afdcff light, Cocoa Alley is a tetradic progression that holds together at any size. Use it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
skydiscofive-stop
#006aa3
#3e95d1
#5cb1ef
#7bc1f6
#afdcff
The generator opens with #006aa3 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.