Paints › Mr. Hobby › Dark Seagray BS381C 638Dark Seagray BS381C 638 equivalent and alternatives
Brand Mr. Hobby Range Mr. Color Code C-331 Swatch #4d5761 (estimate) Looking for a substitute for Mr. Hobby Dark Seagray BS381C 638? These are the closest paints in each other brand on The Painters Desk.
✓ means a manufacturer or community conversion chart lists it as an equivalent; ≈ means it is the nearest swatch colour.
ΔE is the colour difference between the two swatches: under about 6 is a close match, over about 15 is a loose one. Each brand shows its best match: chart-listed paints within ΔE 25, otherwise the nearest paint of the same type within ΔE 12. Swatches are estimates, so check the real paints before you commit.
See Dark Seagray BS381C 638 on the colour wheel
Army Painter ≈ Deep Grey Warpaints Fanatic · ΔE 3, very close Metallic matches The nearest metallic paint in each brand to Dark Seagray BS381C 638's colour. A different finish, so not a straight swap.
Army Painter ≈ Gun Metal Warpaints Fanatic · ΔE 6, very close Show all 64 matches, including loose ones Every paint a conversion chart lists, however far its swatch is from Dark Seagray BS381C 638's, plus the 2 or 3 nearest swatches in every brand.
Metallic matches Army Painter ≈ Gun Metal Warpaints Fanatic · ΔE 6, very close Tutorials using Dark Seagray BS381C 638 No shared tutorials use Dark Seagray BS381C 638 yet. Make the first one .
© 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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