Nebula palette
Moonlit Chapel
Five nebula stops with room to breathe — #006f90 grounds, #009cc8 and #3bb9e6 do the talking, #67c7ee softens, #9de1ff 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.
cyannebulafive-stop
#006f90
#009cc8
#3bb9e6
#67c7ee
#9de1ff
The generator opens with #006f90 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.