Aurora palette
Festival Hollow
From #82538d ink through #96542d, #007297, #47763b to #308db3 light, Festival Hollow is a split-complementary progression that holds together at any size. Use it for book covers that read at thumbnail size.
orangeaurorafive-stop
#82538d
#96542d
#007297
#47763b
#308db3
The generator opens with #82538d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.