Opera palette
Moonlit Bluff
Dark anchor, working middle, light release: #006691, #0091cd, #39adeb, #62bcf1, #98d7ff form a tetradic opera set with somewhere to stand at every lightness. Made for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#006691
#0091cd
#39adeb
#62bcf1
#98d7ff
The generator opens with #006691 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.