Petrichor palette
Brindle Courtyard
From #004b55 ink through #007684, #31919f, #549fab to #71bbc7 light, Brindle Courtyard is a tetradic progression that holds together at any size. Use it for bakery boxes stamped with a single ink color. The darkest and lightest stops clear AA as a text pair.
cyanpetrichorfive-stophigh-contrast
#004b55
#007684
#31919f
#549fab
#71bbc7
The generator opens with #004b55 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.