This is a recording of a live stream in which I show the tube paints I use to mix stunning greens they will lilkely be different from the ones you expect!

. Titanium white
. An arylide yellow (I'm using Michael Haeding Brisht Yellow Lake here, the pigment is PY3, but Hansa Yellow is similar)
. A phthalo green (I use Winsor and Newton Winsor green yellow shade)
. Ivory black (which is actually a blue...)

I also use raw umber to drop the chroma.