Opera palette
Leaden Glade
Leaden Glade runs #00638d through #388dbc, #56a9d9, #74b8e1 to #91d5ff in five measured steps, the monochromatic structure keeping every neighbor honest. Reach for it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#00638d
#388dbc
#56a9d9
#74b8e1
#91d5ff
The generator opens with #00638d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.