Disco palette
Distant Reef
Five stops tuned to sit together without fighting — #1f3c88 ink anchors the set, #8daef3 opens it up, and #4566b2, #5e81d0, #7292d5 cross the middle in a split-complementary arrangement. Distant Reef suits book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
skydiscofive-stophigh-contrast
#1f3c88
#4566b2
#5e81d0
#7292d5
#8daef3
The generator opens with #1f3c88 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.