Aurora palette
Oyster Cellar
Five aurora stops with room to breathe — #006c87 grounds, #0099be and #3bb5db do the talking, #65c4e4 softens, #8ae0ff lifts. The complementary 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.
cyanaurorafive-stop
#006c87
#0099be
#3bb5db
#65c4e4
#8ae0ff
The generator opens with #006c87 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.