Paints › Tamiya › Light Gray (IJA) › vs Light Blue RLM76Light Gray (IJA) vs Light Blue RLM76
Brand Tamiya Range AS Spray (aircraft) Code AS-18 Type an opaque base/layer paint Swatch #95a5a4 (estimate)
Brand Vallejo Range Model Air Code 71.257 Type an opaque base/layer paint Swatch #8ba59f (estimate) How close are they?
ΔE 4.8, very close: most people won’t see a difference side by side. Light Blue RLM76 is more saturated than Light Gray (IJA).
Can I use Light Blue RLM76 instead of Light Gray (IJA)? Yes, for most jobs. Very close match (ΔE 5). Light Blue RLM76 is more saturated than Light Gray (IJA).
Can I use Light Gray (IJA) instead of Light Blue RLM76? The same difference applies the other way round: Light Gray (IJA) is more muted.
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 Light Gray (IJA) on the colour wheel See Light Blue RLM76 on the colour wheel
Other Vallejo paints close to Light Gray (IJA) Other Tamiya paints close to Light Blue RLM76 All matches: Light Gray (IJA) equivalents · Light Blue RLM76 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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