Disco palette
Honeyed Gazebo
Dark anchor, working middle, light release: #00418e, #1868ce, #3884ed, #5796ef, #7eb3ff form a monochromatic 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 as a text pair.
skydiscofive-stophigh-contrast
#00418e
#1868ce
#3884ed
#5796ef
#7eb3ff
The generator opens with #00418e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.