Aurora palette
North Brook
Dark anchor, working middle, light release: #d56a54, #7386e2, #39a664, #8ea3ff, #59c37f form a analogous aurora set with somewhere to stand at every lightness. Made for book covers that read at thumbnail size.
greenaurorafive-stop
#d56a54
#7386e2
#39a664
#8ea3ff
#59c37f
The generator opens with #d56a54 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.