Petrichor palette
Satin Reef
Satin Reef runs #007477 through #00a2a7, #3dbfc3, #68ccd0 to #87eaed in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA for large text.
cyanpetrichorfive-stop
#007477
#00a2a7
#3dbfc3
#68ccd0
#87eaed
The generator opens with #007477 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.