Disco palette
Ashen Atelier
From #004867 ink through #00719f, #308cbc, #539bc4 to #6fb7e1 light, Ashen Atelier is a triadic progression that holds together at any size. Use it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
skydiscofive-stop
#004867
#00719f
#308cbc
#539bc4
#6fb7e1
The generator opens with #004867 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.