Aurora palette
Silken Cabin
Five aurora stops with room to breathe — #006568 grounds, #009296 and #39aeb2 do the talking, #61bbbe softens, #7fd9db lifts. The monochromatic bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
cyanaurorafive-stop
#006568
#009296
#39aeb2
#61bbbe
#7fd9db
The generator opens with #006568 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.