Opera palette
Tidal Marsh
From #ae2e81 ink through #c64696, #00956d, #e563b2 to #00b584 light, Tidal Marsh is a split-complementary progression that holds together at any size. Use it for national-park posters with layered mountain silhouettes.
magentaoperafive-stop
#ae2e81
#c64696
#00956d
#e563b2
#00b584
The generator opens with #ae2e81 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.