Jewel palette
Powdery Hollow
Five jewel stops with room to breathe — #007234 grounds, #00a24d and #3bbf68 do the talking, #65cb81 softens, #83e99d lifts. The monochromatic bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
greenjewelfive-stop
#007234
#00a24d
#3bbf68
#65cb81
#83e99d
The generator opens with #007234 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.