Opera palette
Caramel Saloon
From #005b94 ink through #3285c6, #50a1e4, #6eb0ea to #94cdff light, Caramel Saloon is a split-complementary 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.
skyoperafive-stop
#005b94
#3285c6
#50a1e4
#6eb0ea
#94cdff
The generator opens with #005b94 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.