Disco palette
Ember Station
From #3b53b5 ink through #4d68cc, #8b6d00, #6684eb to #ab8700 light, Ember Station is a tetradic progression that holds together at any size. Use it for book covers that read at thumbnail size.
skydiscofive-stop
#3b53b5
#4d68cc
#8b6d00
#6684eb
#ab8700
The generator opens with #3b53b5 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.