Ocean palette
Lupine Dune
Dark anchor, working middle, light release: #3b82b0, #008a9c, #158e7e, #37a6b8, #3eaa99 form a tetradic ocean set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes.
skyoceanfive-stop
#3b82b0
#008a9c
#158e7e
#37a6b8
#3eaa99
The generator opens with #3b82b0 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.