Nautical palette
Oat Atelier
From #902b62 ink through #a74176, #007f63, #c55c91 to #009d7c light, Oat Atelier is a analogous progression that holds together at any size. Use it for book covers that read at thumbnail size.
pinknauticalfive-stop
#902b62
#a74176
#007f63
#c55c91
#009d7c
The generator opens with #902b62 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.