Opera palette
Windy Boulevard
Dark anchor, working middle, light release: #004169, #0869a4, #3184c1, #5193c8, #6dafe5 form a analogous opera set with somewhere to stand at every lightness. Made for book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
skyoperafive-stophigh-contrast
#004169
#0869a4
#3184c1
#5193c8
#6dafe5
The generator opens with #004169 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.