Petrichor palette
Plum Foundry
Five stops tuned to sit together without fighting — #004b4d ink anchors the set, #70bbbe opens it up, and #00767a, #319195, #549ea1 cross the middle in a split-complementary arrangement. Plum Foundry suits newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA as a text pair.
cyanpetrichorfive-stophigh-contrast
#004b4d
#00767a
#319195
#549ea1
#70bbbe
The generator opens with #004b4d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.