Monochrome palette
Powdery Parlor
From #5760b7 ink through #006fb3, #00778d, #308bd1 to #0094af light, Powdery Parlor is a analogous progression that holds together at any size. Use it for newsletters where the header, links, and footers share one voice.
skymonochromefive-stop
#5760b7
#006fb3
#00778d
#308bd1
#0094af
The generator opens with #5760b7 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.