Opera palette
Flannel Hollow
From #005d87 ink through #0088c2, #36a4e0, #5eb3e6 to #84cfff light, Flannel Hollow is a triadic progression that holds together at any size. Use it for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#005d87
#0088c2
#36a4e0
#5eb3e6
#84cfff
The generator opens with #005d87 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.