Pastel palette
Marble Fen
Dark anchor, working middle, light release: #3f5f00, #5f8b00, #79a731, #8db557, #a8d274 form a tetradic pastel set with somewhere to stand at every lightness. Made for music artwork with loud darks and a glowing accent. The darkest and lightest stops clear AA for large text.
chartreusepastelfive-stop
#3f5f00
#5f8b00
#79a731
#8db557
#a8d274
The generator opens with #3f5f00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.