Surf palette
Violet Dock
Dark anchor, working middle, light release: #006475, #0091a8, #38adc5, #61bbcf, #7fd8ec form a tetradic surf 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.
cyansurffive-stop
#006475
#0091a8
#38adc5
#61bbcf
#7fd8ec
The generator opens with #006475 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.