ΔE 16.7, loose: different enough that you should pick on purpose. Mage Hunter Green is a little darker, warmer than Bramble Grove.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 17). Mage Hunter Green is a little darker, warmer than Bramble Grove.
The same difference applies the other way round: Bramble Grove is a little lighter, cooler.
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 Bramble Grove on the colour wheel See Mage Hunter Green on the colour wheel
All matches: Bramble Grove equivalents · Mage Hunter Green equivalents