Petrichor palette
Emerald Dune
Five stops tuned to sit together without fighting — #004b52 ink anchors the set, #71bbc4 opens it up, and #007681, #31919c, #549fa8 cross the middle in a monochromatic arrangement. Emerald Dune suits craft brewery cans lined up in a cooler door. The darkest and lightest stops clear AA as a text pair.
cyanpetrichorfive-stophigh-contrast
#004b52
#007681
#31919c
#549fa8
#71bbc4
The generator opens with #004b52 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.