Petrichor palette
Marigold Library
Dark anchor, working middle, light release: #006d74, #009ba4, #3bb7c0, #65c5cc, #83e2ea form a tetradic petrichor set with somewhere to stand at every lightness. Made for indie game interfaces with a strong day-night rhythm. The darkest and lightest stops clear AA for large text.
cyanpetrichorfive-stop
#006d74
#009ba4
#3bb7c0
#65c5cc
#83e2ea
The generator opens with #006d74 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.