Noir palette
Velvet Brook
Dark anchor, working middle, light release: #7f3779, #954b8e, #1a8041, #b266aa, #3d9b5b form a triadic noir set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines.
greennoirfive-stop
#7f3779
#954b8e
#1a8041
#b266aa
#3d9b5b
The generator opens with #7f3779 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.