Pastel palette
Restful Mill
From #005a49 ink through #00876f, #35a38a, #5bb099 to #78ccb5 light, Restful Mill 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.
tealpastelfive-stop
#005a49
#00876f
#35a38a
#5bb099
#78ccb5
The generator opens with #005a49 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.