Opera palette
Dawn Oasis
From #00659a ink through #0090d9, #38adf8, #62bcfc to #a3d7ff light, Dawn Oasis is a split-complementary progression that holds together at any size. Use it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#00659a
#0090d9
#38adf8
#62bcfc
#a3d7ff
The generator opens with #00659a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.