ΔE 8.9, close: similar, with a visible difference side by side. Green Glaze is a little lighter, warmer than Mossy Green. They are different kinds of paint: Army Painter Mossy Green is an opaque base/layer paint and Two Thin Coats Green Glaze is an ink, glaze or transparent paint, so they won’t behave the same on the model even where the colour is close.
Usually, if you are not matching paint already on the model. Close match (ΔE 9). Green Glaze is a little lighter, warmer than Mossy Green. They are different kinds of paint.
The same difference applies the other way round: Mossy Green is a little darker, 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 Mossy Green on the colour wheel See Green Glaze on the colour wheel
All matches: Mossy Green equivalents · Green Glaze equivalents