Paints › AMMO by Mig › Undead Skin › vs Ulthuan GreyUndead Skin vs Ulthuan Grey
Brand AMMO by Mig Range IONIC Smart Colors Code IONIC-0039 Type an opaque base/layer paint Swatch #c4aab2 (estimate)
Brand Citadel / Warhammer Range Colour: Layer Type an opaque base/layer paint Swatch #b8c8d0 (estimate) How close are they?
ΔE 17.3, loose: different enough that you should pick on purpose. Ulthuan Grey is a little lighter than Undead Skin.
Can I use Ulthuan Grey instead of Undead Skin? Not as a straight swap; see the closer alternatives below. Loose match (ΔE 17). Ulthuan Grey is a little lighter than Undead Skin.
Can I use Undead Skin instead of Ulthuan Grey? The same difference applies the other way round: Undead Skin is a little darker.
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 Undead Skin on the colour wheel See Ulthuan Grey on the colour wheel
Other Citadel paints close to Undead Skin Other AMMO by Mig paints close to Ulthuan Grey All matches: Undead Skin equivalents · Ulthuan Grey 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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