Opera palette
Evening Mill
Dark anchor, working middle, light release: #b55f3c, #7070c0, #159064, #d37a57, #3eac7e form a tetradic opera set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines.
orangeoperafive-stop
#b55f3c
#7070c0
#159064
#d37a57
#3eac7e
The generator opens with #b55f3c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.