Petrichor palette
Brisk Alley
From #00646a ink through #00919a, #38adb6, #61bbc2 to #7ed8df light, Brisk Alley is a complementary 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
#00646a
#00919a
#38adb6
#61bbc2
#7ed8df
The generator opens with #00646a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.