Petrichor palette
Lupine Fen
From #006d7b ink through #009aad, #3bb6ca, #65c4d4 to #83e2f2 light, Lupine Fen 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
#006d7b
#009aad
#3bb6ca
#65c4d4
#83e2f2
The generator opens with #006d7b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.