Opera palette
Birch Grove
Five stops tuned to sit together without fighting — #00456a ink anchors the set, #70b3e5 opens it up, and #0e6da3, #3488c0, #5597c7 cross the middle in a analogous arrangement. Birch Grove suits ceramics and home goods shot against white seamless. The darkest and lightest stops clear AA as a text pair.
skyoperafive-stophigh-contrast
#00456a
#0e6da3
#3488c0
#5597c7
#70b3e5
The generator opens with #00456a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.