ΔE 8.2, close: similar, with a visible difference side by side. Coelia Greenshade is a little darker, more muted than Jade Green. They are different kinds of paint: AK Interactive Jade Green is an opaque base/layer paint and Citadel Coelia Greenshade is a wash/shade, 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 8). Coelia Greenshade is a little darker, more muted than Jade Green. They are different kinds of paint.
The same difference applies the other way round: Jade Green is a little lighter, more saturated.
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 Jade Green on the colour wheel See Coelia Greenshade on the colour wheel
All matches: Jade Green equivalents · Coelia Greenshade equivalents