Opera palette
Sultry Dune
Dark anchor, working middle, light release: #5e70be, #1f7db8, #008598, #4199d6, #00a3ba form a analogous opera set with somewhere to stand at every lightness. Made for event posters that compete with a wall of other posters.
skyoperafive-stop
#5e70be
#1f7db8
#008598
#4199d6
#00a3ba
The generator opens with #5e70be as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.