Opera palette
Harbor Garret
Harbor Garret runs #006495 through #378ec5, #55aae3, #74b9ea to #9cd5ff in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for podcast cover art at sixty pixels square. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#006495
#378ec5
#55aae3
#74b9ea
#9cd5ff
The generator opens with #006495 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.