Acid palette
Overcast Crossing
Dark anchor, working middle, light release: #00686a, #009599, #39b1b5, #62bfc1, #80dcdf form a tetradic acid set with somewhere to stand at every lightness. Made for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
cyanacidfive-stop
#00686a
#009599
#39b1b5
#62bfc1
#80dcdf
The generator opens with #00686a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.