Acid palette
Yonder Delta
Five stops tuned to sit together without fighting — #004e4e ink anchors the set, #72bfbd opens it up, and #007a79, #329594, #56a2a1 cross the middle in a monochromatic arrangement. Yonder Delta suits event posters that compete with a wall of other posters. The darkest and lightest stops clear AA as a text pair.
cyanacidfive-stophigh-contrast
#004e4e
#007a79
#329594
#56a2a1
#72bfbd
The generator opens with #004e4e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.