Earthy palette
Spruce Reef
From #a73700 ink through #c74400, #00839f, #e7612e to #00a1c3 light, Spruce Reef is a monochromatic progression that holds together at any size. Use it for book covers that read at thumbnail size.
orangeearthyfive-stop
#a73700
#c74400
#00839f
#e7612e
#00a1c3
The generator opens with #a73700 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.