Aurora palette
Moonlit Pavilion
Five aurora stops with room to breathe — #628516 grounds, #008a80 and #008e54 do the talking, #7ca03a softens, #36aa6e lifts. The analogous bones keep it coherent across event posters that compete with a wall of other posters.
greenaurorafive-stop
#628516
#008a80
#008e54
#7ca03a
#36aa6e
The generator opens with #628516 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.