Disco palette
Pewter Abbey
Pewter Abbey runs #004194 through #2369ce, #4085ed, #5c97ef to #83b4ff in five measured steps, the complementary structure keeping every neighbor honest. Reach for it for book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
skydiscofive-stophigh-contrast
#004194
#2369ce
#4085ed
#5c97ef
#83b4ff
The generator opens with #004194 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.