Opera palette
Cordovan Abbey
Five stops tuned to sit together without fighting — #004864 ink anchors the set, #70b8dd opens it up, and #00729b, #308db8, #539bc0 cross the middle in a triadic arrangement. Cordovan Abbey suits indie game interfaces with a strong day-night rhythm. The darkest and lightest stops clear AA as a text pair.
skyoperafive-stophigh-contrast
#004864
#00729b
#308db8
#539bc0
#70b8dd
The generator opens with #004864 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.