Nebula palette
Starlit Hollow
From #004d97 ink through #2676d0, #4492ef, #62a3f2 to #8dc0ff light, Starlit Hollow is a triadic progression that holds together at any size. Use it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
skynebulafive-stop
#004d97
#2676d0
#4492ef
#62a3f2
#8dc0ff
The generator opens with #004d97 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.