Opera palette
Glacier Chapel
From #004472 ink through #006cb0, #2f87ce, #5197d3 to #6db3f1 light, Glacier Chapel is a triadic progression that holds together at any size. Use it for flower-shop wraps and delivery van livery together. The darkest and lightest stops clear AA as a text pair.
skyoperafive-stophigh-contrast
#004472
#006cb0
#2f87ce
#5197d3
#6db3f1
The generator opens with #004472 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.