Surf palette
Copper Patio
Dark anchor, working middle, light release: #004f4d, #007b78, #329693, #56a3a0, #73c0bc form a analogous surf set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
cyansurffive-stop
#004f4d
#007b78
#329693
#56a3a0
#73c0bc
The generator opens with #004f4d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.