Opera palette
Umber Dock
Umber Dock runs #004778 through #326fa4, #4d8ac1, #6699c8 to #82b5e6 in five measured steps, the split-complementary structure keeping every neighbor honest. Reach for it for bakery boxes stamped with a single ink color. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#004778
#326fa4
#4d8ac1
#6699c8
#82b5e6
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.