Disco palette
Vintage Oasis
Dark anchor, working middle, light release: #003693, #215ecc, #3c7aeb, #578dec, #7aaaff form a tetradic disco set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
skydiscofive-stophigh-contrast
#003693
#215ecc
#3c7aeb
#578dec
#7aaaff
The generator opens with #003693 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.