Opera palette
Obsidian Junction
Dark anchor, working middle, light release: #b15c30, #c87146, #0099c3, #e78d61, #37b6e2 form a tetradic opera set with somewhere to stand at every lightness. Made for book covers that read at thumbnail size.
orangeoperafive-stop
#b15c30
#c87146
#0099c3
#e78d61
#37b6e2
The generator opens with #b15c30 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.