Jewel palette
Mustard Ridge
Five stops tuned to sit together without fighting — #006675 ink anchors the set, #80daed opens it up, and #0093a8, #39afc5, #62bdcf cross the middle in a complementary arrangement. Mustard Ridge suits newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
cyanjewelfive-stop
#006675
#0093a8
#39afc5
#62bdcf
#80daed
The generator opens with #006675 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.