Petrichor palette
Glassy Fen
From #005865 ink through #008496, #35a0b2, #5badbd to #78cada light, Glassy Fen is a tetradic progression that holds together at any size. Use it for bakery boxes stamped with a single ink color. The darkest and lightest stops clear AA for large text.
cyanpetrichorfive-stop
#005865
#008496
#35a0b2
#5badbd
#78cada
The generator opens with #005865 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.