Paints › Citadel / Warhammer › Underhive Ash › vs Russian AF Grey N.4Underhive Ash vs Russian AF Grey N.4
Brand Vallejo Range Model Air Code 71.346 Type an opaque base/layer paint Swatch #9d9e86 (estimate) How close are they?
ΔE 3.9, very close: most people won’t see a difference side by side. Russian AF Grey N.4 is a little darker than Underhive Ash.
Can I use Russian AF Grey N.4 instead of Underhive Ash? Yes, for most jobs. Very close match (ΔE 4). Russian AF Grey N.4 is a little darker than Underhive Ash.
Can I use Underhive Ash instead of Russian AF Grey N.4? The same difference applies the other way round: Underhive Ash 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 Underhive Ash on the colour wheel See Russian AF Grey N.4 on the colour wheel
Other Vallejo paints close to Underhive Ash Other Citadel paints close to Russian AF Grey N.4 All matches: Underhive Ash equivalents · Russian AF Grey N.4 equivalents
© 2026 AK Tabletop Studio. Swatch colours are estimates and will differ from the real paints; cross-brand matches are close, never exact.
Chart-listed matches come from the Two Thin Coats Paint Comparison Chart 2024, the Army Painter Warpaints Fanatic conversion chart, the AK 3rd Generation Acrylics equivalence table (2021) and the Herrick Games hobby paint comparison chart; the rest are a nearest-colour calculation.
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