Opera palette
Harvest Hollow
From #005f8d ink through #208ac4, #44a6e2, #67b5e8 to #8ed1ff light, Harvest Hollow is a monochromatic progression that holds together at any size. Use it for tea packaging where the flavor color does the talking. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#005f8d
#208ac4
#44a6e2
#67b5e8
#8ed1ff
The generator opens with #005f8d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.