Surf palette
Mercurial Inn
Dark anchor, working middle, light release: #00564c, #008374, #349f8f, #59ac9d, #76c8b9 form a tetradic 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.
tealsurffive-stop
#00564c
#008374
#349f8f
#59ac9d
#76c8b9
The generator opens with #00564c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.