Paints › Army Painter › Ironclad Grey › vs Petroleum GrayIronclad Grey vs Petroleum Gray
Brand Army Painter Range John Blanche Vol. 1-4 Code Vol. 1 Type an opaque base/layer paint Swatch #303135 (estimate)
Brand Scale75 Range Scalecolor Code SC57 Type an opaque base/layer paint Swatch #303531 (estimate) How close are they?
ΔE 5.9, very close: most people won’t see a difference side by side. Our swatches for the two are almost the same.
Can I use Petroleum Gray instead of Ironclad Grey? Yes, for most jobs. Very close match (ΔE 6). The swatches are almost the same.
Can I use Ironclad Grey instead of Petroleum Gray? The same difference applies the other way round.
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 Ironclad Grey on the colour wheel See Petroleum Gray on the colour wheel
Other Scale75 paints close to Ironclad Grey Other Army Painter paints close to Petroleum Gray All matches: Ironclad Grey equivalents · Petroleum Gray 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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