Opera palette
Vintage Prairie
Dark anchor, working middle, light release: #006498, #008fd6, #38acf4, #62bbf9, #9fd6ff form a split-complementary opera set with somewhere to stand at every lightness. Made for podcast cover art at sixty pixels square. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#006498
#008fd6
#38acf4
#62bbf9
#9fd6ff
The generator opens with #006498 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.