Tropical palette
Burnished Caravan
From #005637 ink through #008357, #349f71, #58ab83 to #75c89f light, Burnished Caravan is a analogous progression that holds together at any size. Use it for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
tealtropicalfive-stop
#005637
#008357
#349f71
#58ab83
#75c89f
The generator opens with #005637 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.