Tropical palette
Atlas Archive
From #00571d ink through #008531, #33a14c, #58ae66 to #74cb81 light, Atlas Archive is a triadic progression that holds together at any size. Use it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
greentropicalfive-stop
#00571d
#008531
#33a14c
#58ae66
#74cb81
The generator opens with #00571d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.