Tropical palette
Lupine Square
Five stops tuned to sit together without fighting — #307735 ink anchors the set, #aee9ae opens it up, and #5ea160, #7abe7b, #92cb92 cross the middle in a complementary arrangement. Lupine Square suits newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
greentropicalfive-stop
#307735
#5ea160
#7abe7b
#92cb92
#aee9ae
The generator opens with #307735 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.