Ocean palette
Jute Gallery
Dark anchor, working middle, light release: #005164, #007c97, #3397b3, #58a5bd, #74c2da form a complementary ocean set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
cyanoceanfive-stop
#005164
#007c97
#3397b3
#58a5bd
#74c2da
The generator opens with #005164 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.