Opera palette
Olive Cove
Dark anchor, working middle, light release: #005886, #0082c3, #359ee1, #5cade7, #81caff form a analogous opera set with somewhere to stand at every lightness. Made for bike-shop liveries that survive mud and sun. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#005886
#0082c3
#359ee1
#5cade7
#81caff
The generator opens with #005886 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.