Opera palette
Cypress Alley
Dark anchor, working middle, light release: #005784, #0081c0, #349dde, #5bace4, #7cc9ff form a triadic opera set with somewhere to stand at every lightness. Made for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#005784
#0081c0
#349dde
#5bace4
#7cc9ff
The generator opens with #005784 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.