Petrichor palette
Nectar Brook
Five stops tuned to sit together without fighting — #006469 ink anchors the set, #7ed8dd opens it up, and #009198, #38adb4, #61bac0 cross the middle in a monochromatic arrangement. Nectar Brook suits newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
cyanpetrichorfive-stop
#006469
#009198
#38adb4
#61bac0
#7ed8dd
The generator opens with #006469 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.