Opera palette
Mercurial Mesa
Dark anchor, working middle, light release: #a34c21, #625caf, #007c58, #c1673e, #099b6f form a tetradic opera set with somewhere to stand at every lightness. Made for podcast cover art at sixty pixels square.
orangeoperafive-stop
#a34c21
#625caf
#007c58
#c1673e
#099b6f
The generator opens with #a34c21 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.