NB not Superwash! Emerald Forest green. It's a bit brighter than I normally associate with forests and a bit deeper than emerald...

Some tonal variation: light bottle green; pale leaf green; emerald; bright forest green; deep bottle green. A little bit jungle-y. Palm fronds; forest canopy; dark emeralds.

A colour associated in my mind (though not Peter Hall's!) with Tolkein's Wood Elves.