Nebula palette
Distant Clearing
Five nebula stops with room to breathe — #005a53 grounds, #00877d and #35a398 do the talking, #5bb0a6 softens, #78cdc2 lifts. The triadic 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.
tealnebulafive-stop
#005a53
#00877d
#35a398
#5bb0a6
#78cdc2
The generator opens with #005a53 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.