Petrichor palette
Sienna Dock
Dark anchor, working middle, light release: #006d79, #009aab, #3bb6c8, #65c4d3, #83e1f0 form a tetradic petrichor set with somewhere to stand at every lightness. Made for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
cyanpetrichorfive-stop
#006d79
#009aab
#3bb6c8
#65c4d3
#83e1f0
The generator opens with #006d79 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.