ΔE 6.2, close: similar, with a visible difference side by side. Permanent Green Light is a little darker than Wild Green.
Usually, if you are not matching paint already on the model. Close match (ΔE 6). Permanent Green Light is a little darker than Wild Green.
The same difference applies the other way round: Wild Green is a little lighter.
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 Wild Green on the colour wheel See Permanent Green Light on the colour wheel
All matches: Wild Green equivalents · Permanent Green Light equivalents