Opera palette
Vernal Deck
Dark anchor, working middle, light release: #005d91, #2487c8, #46a3e6, #68b2ec, #92cfff form a complementary 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
#005d91
#2487c8
#46a3e6
#68b2ec
#92cfff
The generator opens with #005d91 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.