Opera palette
Cobalt Harbor
Dark anchor, working middle, light release: #a11e5e, #b93872, #00836f, #d8558d, #00a28a form a complementary opera set with somewhere to stand at every lightness. Made for book covers that read at thumbnail size.
pinkoperafive-stop
#a11e5e
#b93872
#00836f
#d8558d
#00a28a
The generator opens with #a11e5e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.