Midcentury palette
Pewter Marsh
Dark anchor, working middle, light release: #005e2d, #0e8c48, #3aa862, #5eb579, #7bd294 form a split-complementary midcentury set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
greenmidcenturyfive-stop
#005e2d
#0e8c48
#3aa862
#5eb579
#7bd294
The generator opens with #005e2d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.