Petrichor palette
Ember Outpost
From #005a61 ink through #008691, #36a2ad, #5cafb8 to #79ccd5 light, Ember Outpost is a triadic progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
cyanpetrichorfive-stop
#005a61
#008691
#36a2ad
#5cafb8
#79ccd5
The generator opens with #005a61 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.