Opera palette
Butter Lagoon
From #00577c ink through #0081b6, #359dd3, #5bacda to #78c8f9 light, Butter Lagoon is a analogous 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
#00577c
#0081b6
#359dd3
#5bacda
#78c8f9
The generator opens with #00577c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.