Opera palette
Fiery Harbor
From #004d78 ink through #0076b4, #3292d2, #56a1d8 to #72bdf6 light, Fiery Harbor is a complementary progression that holds together at any size. Use it for bike-shop liveries that survive mud and sun. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#004d78
#0076b4
#3292d2
#56a1d8
#72bdf6
The generator opens with #004d78 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.