Aurora palette
Sunbaked Granary
Five aurora stops with room to breathe — #342a94 grounds, #5657be and #6e73dc do the talking, #7f85e0 softens, #99a1ff lifts. The triadic bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
blueaurorafive-stophigh-contrast
#342a94
#5657be
#6e73dc
#7f85e0
#99a1ff
The generator opens with #342a94 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.