Aurora palette
Morning Prairie
Dark anchor, working middle, light release: #164583, #416eac, #5b89c9, #7199d0, #8cb5ee form a monochromatic 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 as a text pair.
skyaurorafive-stophigh-contrast
#164583
#416eac
#5b89c9
#7199d0
#8cb5ee
The generator opens with #164583 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.