Petrichor palette
Honeyed Gazebo
Five petrichor stops with room to breathe — #007475 grounds, #00a2a4 and #3cbfc0 do the talking, #68cccd softens, #86eaea lifts. The monochromatic bones keep it coherent across event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
cyanpetrichorfive-stop
#007475
#00a2a4
#3cbfc0
#68cccd
#86eaea
The generator opens with #007475 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.