Aurora palette
Prairie Crossing
Dark anchor, working middle, light release: #37469a, #5d70c4, #768ce2, #899de7, #a7baff form a triadic aurora set with somewhere to stand at every lightness. Made for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
skyaurorafive-stop
#37469a
#5d70c4
#768ce2
#899de7
#a7baff
The generator opens with #37469a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.