Opera palette
Oyster Delta
Five stops tuned to sit together without fighting — #b43400 ink anchors the set, #009a5e opens it up, and #5356c7, #007b4a, #d3522a cross the middle in a split-complementary arrangement. Oyster Delta suits flower-shop wraps and delivery van livery together.
blueoperafive-stop
#b43400
#5356c7
#007b4a
#d3522a
#009a5e
The generator opens with #b43400 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.