Nebula palette
Raw Junction
From #00398d ink through #145fd0, #337cef, #518ef0 to #78acff light, Raw Junction is a split-complementary 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 as a text pair.
skynebulafive-stophigh-contrast
#00398d
#145fd0
#337cef
#518ef0
#78acff
The generator opens with #00398d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.