Opera palette
Spruce Garret
Five stops tuned to sit together without fighting — #004168 ink anchors the set, #72afe0 opens it up, and #18699e, #3984bb, #5693c2 cross the middle in a tetradic arrangement. Spruce Garret suits bike-shop liveries that survive mud and sun. The darkest and lightest stops clear AA as a text pair.
skyoperafive-stophigh-contrast
#004168
#18699e
#3984bb
#5693c2
#72afe0
The generator opens with #004168 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.