ΔE 3.6, very close: most people won’t see a difference side by side. Inktense Blue is a little darker than Macragge Blue. They are different kinds of paint: Citadel Macragge Blue is an opaque base/layer paint and Scale75 Inktense Blue is an ink, glaze or transparent paint, so they won’t behave the same on the model even where the colour is close.
Yes, for most jobs. Very close match (ΔE 4). Inktense Blue is a little darker than Macragge Blue. They are different kinds of paint.
The same difference applies the other way round: Macragge Blue 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 Macragge Blue on the colour wheel See Inktense Blue on the colour wheel
All matches: Macragge Blue equivalents · Inktense Blue equivalents