Surf palette
Nightfall Patio
From #004b40 ink through #007766, #319280, #549f8f to #70bbab light, Nightfall Patio is a monochromatic progression that holds together at any size. Use it for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA as a text pair.
tealsurffive-stophigh-contrast
#004b40
#007766
#319280
#549f8f
#70bbab
The generator opens with #004b40 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.