ΔE 8.7, close: similar, with a visible difference side by side. Viridian Green Hue is warmer than Akhelian Green. They are different kinds of paint: Citadel Akhelian Green is a one-coat contrast-style paint and Golden Viridian Green Hue 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). Viridian Green Hue is warmer than Akhelian Green. They are different kinds of paint.
The same difference applies the other way round: Akhelian Green is 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 Akhelian Green on the colour wheel See Viridian Green Hue on the colour wheel
All matches: Akhelian Green equivalents · Viridian Green Hue equivalents