Petrichor palette
Zephyr Gazebo
Five stops tuned to sit together without fighting — #006065 ink anchors the set, #7cd3d9 opens it up, and #008d94, #37a9b0, #5fb6bc cross the middle in a triadic arrangement. Zephyr Gazebo suits event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
cyanpetrichorfive-stop
#006065
#008d94
#37a9b0
#5fb6bc
#7cd3d9
The generator opens with #006065 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.