Jewel palette
Vernal Beacon
Five stops tuned to sit together without fighting — #006d75 ink anchors the set, #83e2eb opens it up, and #009ba5, #3bb7c1, #65c5cd cross the middle in a triadic arrangement. Vernal Beacon suits event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
cyanjewelfive-stop
#006d75
#009ba5
#3bb7c1
#65c5cd
#83e2eb
The generator opens with #006d75 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.