Opera palette
Teal Abbey
Dark anchor, working middle, light release: #005477, #247eaa, #459ac7, #64a8cf, #80c5ed form a complementary opera set with somewhere to stand at every lightness. Made for indie game interfaces with a strong day-night rhythm. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#005477
#247eaa
#459ac7
#64a8cf
#80c5ed
The generator opens with #005477 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.