Disco palette
Crimson Square
Dark anchor, working middle, light release: #0043a6, #2e6ed8, #498af7, #649cf9, #90baff form a tetradic disco set with somewhere to stand at every lightness. Made for coffee bags and cafe menus that need appetite on crowded shelves. The darkest and lightest stops clear AA as a text pair.
skydiscofive-stophigh-contrast
#0043a6
#2e6ed8
#498af7
#649cf9
#90baff
The generator opens with #0043a6 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.