ΔE 6.4, close: similar, with a visible difference side by side. Turquoise is a little darker, cooler than Pine Hollow Shade. They are different kinds of paint: Army Painter Pine Hollow Shade is a wash/shade and Green Stuff World Turquoise 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 6). Turquoise is a little darker, cooler than Pine Hollow Shade. They are different kinds of paint.
The same difference applies the other way round: Pine Hollow Shade 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 Pine Hollow Shade on the colour wheel See Turquoise on the colour wheel
All matches: Pine Hollow Shade equivalents · Turquoise equivalents