ΔE 19.0, loose: different enough that you should pick on purpose. Troll Green is a little darker, cooler than Acid Green.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 19). Troll Green is a little darker, cooler than Acid Green.
The same difference applies the other way round: Acid Green is a little lighter, warmer.
ΔE is the colour difference between our two swatch estimates: under about 6 is close, over about 15 is loose. Real paints also differ in finish, coverage and how they thin, so test before you commit.
See Acid Green on the colour wheel See Troll Green on the colour wheel
All matches: Acid Green equivalents · Troll Green equivalents