Disco palette
Ember Square
Ember Square runs #005080 through #0079be, #3295dc, #57a4e1 to #75c1ff in five measured steps, the triadic structure keeping every neighbor honest. Reach for it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
skydiscofive-stop
#005080
#0079be
#3295dc
#57a4e1
#75c1ff
The generator opens with #005080 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.