Jewel palette
Butter Dairy
Five stops tuned to sit together without fighting — #3c5b99 ink anchors the set, #b4ceff opens it up, and #6585c3, #7fa1e1, #94b1e8 cross the middle in a analogous arrangement. Butter Dairy suits newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
skyjewelfive-stop
#3c5b99
#6585c3
#7fa1e1
#94b1e8
#b4ceff
The generator opens with #3c5b99 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.