Aurora palette
Sunlit Clearing
Five aurora stops with room to breathe — #007145 grounds, #289f68 and #4cbc83 do the talking, #6fc897 softens, #8ce6b3 lifts. The analogous bones keep it coherent across museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
greenaurorafive-stop
#007145
#289f68
#4cbc83
#6fc897
#8ce6b3
The generator opens with #007145 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.