Acid palette
Greige Pavilion
Five acid stops with room to breathe — #005f77 grounds, #008bad and #37a7ca do the talking, #5fb5d3 softens, #7cd2f1 lifts. The tetradic bones keep it coherent across event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
cyanacidfive-stop
#005f77
#008bad
#37a7ca
#5fb5d3
#7cd2f1
The generator opens with #005f77 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.