Aurora palette
Olive Marsh
Dark anchor, working middle, light release: #453bbc, #696ae7, #8389ff, #959dff, #b6beff form a triadic aurora 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.
blueaurorafive-stophigh-contrast
#453bbc
#696ae7
#8389ff
#959dff
#b6beff
The generator opens with #453bbc as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.