I'd use a tiny bit of leaf green with a tiny bit of lemon yellow.
Maybe even a tiny bit of Lime
Maybe start off with a yellow base, and then add a leaf green - just a little at a time.
I made that exact colour, I started with a base of Lemon Yellow..then added bit by bit, little of Leaf green until I got the exact shade I needed.
thanks everyone. light lemon yellow and leaf green seems to be the consensus.
I'll give it a try.
you're all the best.
ameicolor has an electric green, it looks just like that color. my 16 year old made a cake and colored his fondant that color, actually looked really nice!