Candy palette
Icy Kiln
From #008198 ink through #c16e57, #0098b3, #e08a72 to #3ab4d0 light, Icy Kiln is a analogous progression that holds together at any size. Use it for book covers that read at thumbnail size.
redcandyfive-stop
#008198
#c16e57
#0098b3
#e08a72
#3ab4d0
The generator opens with #008198 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.