Botanical palette
Parchment Parlor
From #006757 ink through #98526c, #007e6b, #b66c87 to #339985 light, Parchment Parlor is a analogous progression that holds together at any size. Use it for book covers that read at thumbnail size.
tealbotanicalfive-stop
#006757
#98526c
#007e6b
#b66c87
#339985
The generator opens with #006757 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.