Opera palette
Opal Orchard
From #005f8a ink through #1f8ac1, #43a6df, #67b5e6 to #8ad1ff light, Opal Orchard is a analogous 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
#005f8a
#1f8ac1
#43a6df
#67b5e6
#8ad1ff
The generator opens with #005f8a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.