Opera palette
Bronze Cabin
From #004778 ink through #0e6fb4, #358bd2, #569ad7 to #72b7f5 light, Bronze Cabin is a analogous progression that holds together at any size. Use it for coffee bags and cafe menus that need appetite on crowded shelves. The darkest and lightest stops clear AA as a text pair.
skyoperafive-stophigh-contrast
#004778
#0e6fb4
#358bd2
#569ad7
#72b7f5
The generator opens with #004778 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.