Paints › AK Interactive › RLM 63 › vs SandRLM 63 vs Sand
Brand AK Interactive Range 3rd Gen Air Series Code AK11816 Type an opaque base/layer paint Swatch #7e7b6a (estimate)
Brand Vallejo Range Model Air Code 71.112 Type an opaque base/layer paint Swatch #917b74 (estimate) How close are they?
ΔE 9.9, close: similar, with a visible difference side by side. Sand is warmer than RLM 63.
Can I use Sand instead of RLM 63? Usually, if you are not matching paint already on the model. Close match (ΔE 10). Sand is warmer than RLM 63.
Can I use RLM 63 instead of Sand? The same difference applies the other way round: RLM 63 is cooler.
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 RLM 63 on the colour wheel See Sand on the colour wheel
Other Vallejo paints close to RLM 63 Other AK Interactive paints close to Sand All matches: RLM 63 equivalents · Sand 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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