Acid palette
Ebony Cottage
From #006565 ink through #009292, #38aeae, #61bbbb to #7ed9d8 light, Ebony Cottage is a triadic 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 for large text.
cyanacidfive-stop
#006565
#009292
#38aeae
#61bbbb
#7ed9d8
The generator opens with #006565 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.