Petrichor palette
Emerald Lagoon
From #7e2200 ink through #ab4d31, #c9684c, #d17d65 to #f09980 light, Emerald Lagoon is a tetradic progression that holds together at any size. Use it for wellness apps where the interface must feel calm, not clinical. The darkest and lightest stops clear AA as a text pair.
redpetrichorfive-stophigh-contrast
#7e2200
#ab4d31
#c9684c
#d17d65
#f09980
The generator opens with #7e2200 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.