Opera palette
Bitter Moor
From #004c81 ink through #3975aa, #5490c7, #6d9fcf to #88bcec light, Bitter Moor is a triadic progression that holds together at any size. Use it for dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#004c81
#3975aa
#5490c7
#6d9fcf
#88bcec
The generator opens with #004c81 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.