Nebula palette
Vernal Saloon
From #00669c ink through #3191cf, #51aded, #72bdf3 to #a5d8ff light, Vernal Saloon is a tetradic progression that holds together at any size. Use it for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
skynebulafive-stop
#00669c
#3191cf
#51aded
#72bdf3
#a5d8ff
The generator opens with #00669c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.