Disco palette
Cobalt Beacon
Dark anchor, working middle, light release: #004c70, #0076aa, #3292c7, #56a0ce, #72bdec form a tetradic disco set with somewhere to stand at every lightness. Made for craft brewery cans lined up in a cooler door. The darkest and lightest stops clear AA as a text pair.
skydiscofive-stophigh-contrast
#004c70
#0076aa
#3292c7
#56a0ce
#72bdec
The generator opens with #004c70 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.