Aurora palette
Crocus Moor
Five aurora stops with room to breathe — #237224 grounds, #549c52 and #70b86d do the talking, #88c685 softens, #a5e3a1 lifts. The analogous bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
greenaurorafive-stop
#237224
#549c52
#70b86d
#88c685
#a5e3a1
The generator opens with #237224 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.