Acid palette
Thistled Archive
Dark anchor, working middle, light release: #00504d, #007c78, #339793, #56a4a0, #73c1bc form a triadic 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
#00504d
#007c78
#339793
#56a4a0
#73c1bc
The generator opens with #00504d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.