Petrichor palette
Larkspur Clearing
From #006870 ink through #0095a1, #39b1bd, #63bfc9 to #80dce6 light, Larkspur Clearing is a analogous progression that holds together at any size. Use it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
cyanpetrichorfive-stop
#006870
#0095a1
#39b1bd
#63bfc9
#80dce6
The generator opens with #006870 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.