Opera palette
Cozy Garret
Dark anchor, working middle, light release: #005274, #007cad, #3398ca, #58a6d2, #75c3ef form a 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
#005274
#007cad
#3398ca
#58a6d2
#75c3ef
The generator opens with #005274 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.