Surf palette
Fern Foundry
Dark anchor, working middle, light release: #004d5b, #00788c, #3293a8, #55a1b2, #72bdcf form a monochromatic surf set with somewhere to stand at every lightness. Made for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
cyansurffive-stop
#004d5b
#00788c
#3293a8
#55a1b2
#72bdcf
The generator opens with #004d5b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.