Ocean palette
Gleaming Dock
From #2693b4 ink through #3c9974, #009998, #3ab5b4 to #5ab68f light, Gleaming Dock is a complementary progression that holds together at any size. Use it for book covers that read at thumbnail size.
cyanoceanfive-stop
#2693b4
#3c9974
#009998
#3ab5b4
#5ab68f
The generator opens with #2693b4 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.