Surf palette
Mercurial Lagoon
Five surf stops with room to breathe — #007469 grounds, #00a394 and #3cc0b0 do the talking, #68cdbe softens, #86eadc lifts. The analogous bones keep it coherent across event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
tealsurffive-stop
#007469
#00a394
#3cc0b0
#68cdbe
#86eadc
The generator opens with #007469 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.