Ocean palette
Maroon Pier
Maroon Pier runs #227b9a through #008182, #2f8264, #4d9d7e to #349d9d in five measured steps, the analogous structure keeping every neighbor honest. Reach for it for book covers that read at thumbnail size.
cyanoceanfive-stop
#227b9a
#008182
#2f8264
#4d9d7e
#349d9d
The generator opens with #227b9a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.