Petrichor palette
Sienna Plaza
Five stops tuned to sit together without fighting — #3485af ink anchors the set, #48ab93 opens it up, and #008d98, #268f78, #37a9b4 cross the middle in a monochromatic arrangement. Sienna Plaza suits newsletters where the header, links, and footers share one voice.
cyanpetrichorfive-stop
#3485af
#008d98
#268f78
#37a9b4
#48ab93
The generator opens with #3485af as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.