Petrichor palette
Frosty Glade
Dark anchor, working middle, light release: #00686c, #00959b, #39b1b7, #63bfc3, #80dce1 form a triadic 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
#00686c
#00959b
#39b1b7
#63bfc3
#80dce1
The generator opens with #00686c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.