Nebula palette
Hyacinth Junction
Dark anchor, working middle, light release: #573c87, #7e66b1, #9981ce, #a793d6, #c3aff4 form a tetradic nebula set with somewhere to stand at every lightness. Made for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
bluenebulafive-stop
#573c87
#7e66b1
#9981ce
#a793d6
#c3aff4
The generator opens with #573c87 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.