Petrichor palette
Teal Square
From #006d7c ink through #009aaf, #3bb6cc, #65c4d6 to #83e2f4 light, Teal Square is a tetradic progression that holds together at any size. Use it for flower-shop wraps and delivery van livery together. The darkest and lightest stops clear AA for large text.
cyanpetrichorfive-stop
#006d7c
#009aaf
#3bb6cc
#65c4d6
#83e2f4
The generator opens with #006d7c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.