Tropical palette
Polar Junction
From #2a580a ink through #53803c, #6d9b56, #81a96e to #9dc68a light, Polar Junction is a split-complementary progression that holds together at any size. Use it for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
chartreusetropicalfive-stop
#2a580a
#53803c
#6d9b56
#81a96e
#9dc68a
The generator opens with #2a580a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.