Acid palette
Twilit Harbor
From #00524f ink through #007e7a, #339995, #57a7a2 to #74c3bf light, Twilit Harbor is a triadic progression that holds together at any size. Use it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
cyanacidfive-stop
#00524f
#007e7a
#339995
#57a7a2
#74c3bf
The generator opens with #00524f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.