Nebula palette
Tidal Chapel
Dark anchor, working middle, light release: #582fa0, #7e5dca, #9879e8, #a68ded, #c1adff form a complementary nebula set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
bluenebulafive-stophigh-contrast
#582fa0
#7e5dca
#9879e8
#a68ded
#c1adff
The generator opens with #582fa0 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.