Ocean palette
Flint Gallery
Dark anchor, working middle, light release: #005442, #008167, #349d81, #58a991, #75c6ad form a triadic ocean set with somewhere to stand at every lightness. Made for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
tealoceanfive-stop
#005442
#008167
#349d81
#58a991
#75c6ad
The generator opens with #005442 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.