Nebula palette
Fiery Station
From #304f96 ink through #4363ac, #826100, #a27906 to #5c7ec9 light, Fiery Station is a analogous progression that holds together at any size. Use it for event posters that compete with a wall of other posters.
skynebulafive-stop
#304f96
#4363ac
#826100
#a27906
#5c7ec9
The generator opens with #304f96 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.