Opera palette
Calico Square
Five stops tuned to sit together without fighting — #b7302a ink anchors the set, #00acbd opens it up, and #d0483f, #008d9c, #f0655a cross the middle in a monochromatic arrangement. Calico Square suits national-park posters with layered mountain silhouettes.
redoperafive-stop
#b7302a
#d0483f
#008d9c
#f0655a
#00acbd
The generator opens with #b7302a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.