Opera palette
Ember Harbor
From #005286 ink through #2c7bb9, #4a97d7, #67a6dd to #83c3fb light, Ember Harbor is a triadic 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
#005286
#2c7bb9
#4a97d7
#67a6dd
#83c3fb
The generator opens with #005286 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.