Opera palette
Maroon Pavilion
From #0066a0 ink through #2b91d7, #4daef5, #6fbdfb to #a9d8ff light, Maroon Pavilion is a split-complementary progression that holds together at any size. Use it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#0066a0
#2b91d7
#4daef5
#6fbdfb
#a9d8ff
The generator opens with #0066a0 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.