Aurora palette
Butter Lagoon
Dark anchor, working middle, light release: #056c3a, #459563, #62b17d, #7cbe92, #98dcae 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
#056c3a
#459563
#62b17d
#7cbe92
#98dcae
The generator opens with #056c3a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.