Surf palette
Mineral Saloon
Dark anchor, working middle, light release: #93524b, #6d5c94, #636e2e, #007581, #31909c form a tetradic surf set with somewhere to stand at every lightness. Made for hotel key cards and lobby signage in one system.
cyansurffive-stop
#93524b
#6d5c94
#636e2e
#007581
#31909c
The generator opens with #93524b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.