Ocean palette
Sumac Plaza
Dark anchor, working middle, light release: #004c3d, #007862, #31937c, #54a08c, #70bca7 form a analogous 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
#004c3d
#007862
#31937c
#54a08c
#70bca7
The generator opens with #004c3d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.