Paints › Scale75 › Petroleum Gray › vs Yellow OlivePetroleum Gray vs Yellow Olive
Brand Scale75 Range Scalecolor Code SC57 Type an opaque base/layer paint Swatch #303531 (estimate)
Brand Vallejo Range Model Color Code 70.892 Type an opaque base/layer paint Swatch #2d332d (estimate) How close are they?
ΔE 1.8, very close: most people won’t see a difference side by side. Our swatches for the two are almost the same.
Can I use Yellow Olive instead of Petroleum Gray? Yes, for most jobs. Very close match (ΔE 2). The swatches are almost the same.
Can I use Petroleum Gray instead of Yellow Olive? 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 Petroleum Gray on the colour wheel See Yellow Olive on the colour wheel
Other Vallejo paints close to Petroleum Gray Other Scale75 paints close to Yellow Olive All matches: Petroleum Gray equivalents · Yellow Olive 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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