Opera palette
Maritime Archive
Dark anchor, working middle, light release: #004b6b, #20749e, #408fbb, #5e9ec3, #7abae0 form a tetradic opera set with somewhere to stand at every lightness. Made for yoga studio schedules pinned to a corkboard. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#004b6b
#20749e
#408fbb
#5e9ec3
#7abae0
The generator opens with #004b6b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.