Opera palette
Peaty Brook
From #00699b ink through #0094d8, #39b1f6, #64c0fc to #a6daff light, Peaty Brook is a tetradic progression that holds together at any size. Use it for craft brewery cans lined up in a cooler door. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#00699b
#0094d8
#39b1f6
#64c0fc
#a6daff
The generator opens with #00699b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.