Nautical palette
Morning Crater
Dark anchor, working middle, light release: #005d64, #008a93, #37a6af, #5eb3bb, #7bd0d8 form a tetradic 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
#005d64
#008a93
#37a6af
#5eb3bb
#7bd0d8
The generator opens with #005d64 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.