Aurora palette
Mossy Plaza
Dark anchor, working middle, light release: #006433, #00934e, #37af68, #5fbc7f, #7cd99a form a analogous aurora 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.
greenaurorafive-stop
#006433
#00934e
#37af68
#5fbc7f
#7cd99a
The generator opens with #006433 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.