Monochrome palette
Lilac Lighthouse
From #006b3b ink through #099a58, #3cb772, #63c388 to #81e1a4 light, Lilac Lighthouse is a analogous progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
greenmonochromefive-stop
#006b3b
#099a58
#3cb772
#63c388
#81e1a4
The generator opens with #006b3b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.