Tropical palette
Hazy Shrine
From #0a6a3e ink through #935285, #2a7f51, #b06da0 to #489a6b light, Hazy Shrine is a analogous progression that holds together at any size. Use it for book covers that read at thumbnail size.
greentropicalfive-stop
#0a6a3e
#935285
#2a7f51
#b06da0
#489a6b
The generator opens with #0a6a3e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.