Jewel palette
Spruce Fjord
Dark anchor, working middle, light release: #286800, #429613, #5eb33a, #79c05e, #95dd7a form a monochromatic jewel 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.
greenjewelfive-stop
#286800
#429613
#5eb33a
#79c05e
#95dd7a
The generator opens with #286800 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.