Petrichor palette
Seafoam Cove
From #007182 ink through #009fb6, #3cbcd3, #68c9dd to #86e7fb light, Seafoam Cove is a monochromatic progression that holds together at any size. Use it for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
cyanpetrichorfive-stop
#007182
#009fb6
#3cbcd3
#68c9dd
#86e7fb
The generator opens with #007182 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.