Frost palette
Vintage Estuary
Five stops tuned to sit together without fighting — #398fbb ink anchors the set, #4cb69c opens it up, and #0097a3, #289a81, #3ab3bf cross the middle in a triadic arrangement. Vintage Estuary suits newsletters where the header, links, and footers share one voice.
skyfrostfive-stop
#398fbb
#0097a3
#289a81
#3ab3bf
#4cb69c
The generator opens with #398fbb as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.