Aurora palette
Molasses Alley
Dark anchor, working middle, light release: #005229, #2d7c4c, #4a9766, #65a479, #81c194 form a monochromatic 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
#005229
#2d7c4c
#4a9766
#65a479
#81c194
The generator opens with #005229 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.