Monochrome palette
Opal Depot
Dark anchor, working middle, light release: #004f23, #267a43, #44955d, #60a271, #7cbf8c form a complementary monochrome set with somewhere to stand at every lightness. Made for podcast cover art at sixty pixels square. The darkest and lightest stops clear AA as a text pair.
greenmonochromefive-stophigh-contrast
#004f23
#267a43
#44955d
#60a271
#7cbf8c
The generator opens with #004f23 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.