Aurora palette
Umber Ridge
Dark anchor, working middle, light release: #413699, #6562c3, #7e7de1, #8e90e6, #aaadff form a analogous aurora set with somewhere to stand at every lightness. Made for yoga studio schedules pinned to a corkboard. The darkest and lightest stops clear AA as a text pair.
blueaurorafive-stophigh-contrast
#413699
#6562c3
#7e7de1
#8e90e6
#aaadff
The generator opens with #413699 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.