Opera palette
Straw Alley
Dark anchor, working middle, light release: #5e72ca, #0081c3, #00899c, #349de1, #00a7be form a analogous opera set with somewhere to stand at every lightness. Made for dashboards where status colors must survive color-vision differences.
skyoperafive-stop
#5e72ca
#0081c3
#00899c
#349de1
#00a7be
The generator opens with #5e72ca as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.