Aurora palette
Cashmere Lighthouse
Five aurora stops with room to breathe — #3d52af grounds, #647dda and #7e99f9 do the talking, #92abfd softens, #b8caff lifts. The tetradic bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
skyaurorafive-stop
#3d52af
#647dda
#7e99f9
#92abfd
#b8caff
The generator opens with #3d52af as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.