Disco palette
Steely Fjord
Dark anchor, working middle, light release: #183ca5, #3f69cf, #5885ee, #6f97f0, #92b5ff form a tetradic disco set with somewhere to stand at every lightness. Made for bike-shop liveries that survive mud and sun. The darkest and lightest stops clear AA as a text pair.
skydiscofive-stophigh-contrast
#183ca5
#3f69cf
#5885ee
#6f97f0
#92b5ff
The generator opens with #183ca5 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.