Disco palette
Ember Harbor
Dark anchor, working middle, light release: #1b50be, #477de9, #679bff, #81acff, #aecbff form a tetradic disco set with somewhere to stand at every lightness. Made for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
skydiscofive-stop
#1b50be
#477de9
#679bff
#81acff
#aecbff
The generator opens with #1b50be as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.