Disco palette
Opal Cabin
Five stops tuned to sit together without fighting — #005677 ink anchors the set, #78c8f3 opens it up, and #0081b0, #359dcd, #5babd5 cross the middle in a monochromatic arrangement. Opal Cabin suits book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
skydiscofive-stop
#005677
#0081b0
#359dcd
#5babd5
#78c8f3
The generator opens with #005677 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.