Are you talking about "One shot"...if so, I think House of Color carried something like what you want...
Just get some dark green and some bright yellow and mix it to where its perfect. I usually will add a drop of black into mine just to tie it together
It just always best to mix your own colors because it gets tiring seeing the same exact shade straight out of the can on everything
One Shot is the only way to go. Never had a problem with other then a little thinning to make it flow better. Another product you should have in your box of supplies is a pint can of Paint SAV A few drops of that in each can one One Shot and your paint will not have a skin on it the next time you remove the lid. Wonderful product and it's been around for years. Hope that helps. Jimbo
Didn't read the recipe list but a couple good mixes of 1-Shot are a 50/50 mix of either Emerald Green(or Process Green if you want it slightly bluer)and Primrose Yellow.Tint it up or down to suit;that is a good starting point.