Nautical palette
Leaden Gazebo
Dark anchor, working middle, light release: #00606d, #008d9f, #37a9bb, #5fb7c6, #7dd4e4 form a analogous nautical 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.
cyannauticalfive-stop
#00606d
#008d9f
#37a9bb
#5fb7c6
#7dd4e4
The generator opens with #00606d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.