Monochrome palette
Glacier Junction
From #005569 ink through #00809d, #349cb9, #5aaac3 to #76c6e0 light, Glacier Junction is a analogous 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.
cyanmonochromefive-stop
#005569
#00809d
#349cb9
#5aaac3
#76c6e0
The generator opens with #005569 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.