Neon palette
Pumice Square
From #7f598b ink through #866326, #00797c, #9a73a7 to #329497 light, Pumice Square is a analogous progression that holds together at any size. Use it for podcast cover art at sixty pixels square.
cyanneonfive-stop
#7f598b
#866326
#00797c
#9a73a7
#329497
The generator opens with #7f598b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.