Paints › Army Painter › Obsidian Skin › vs RLM 75 GrayObsidian Skin vs RLM 75 Gray
Brand Army Painter Range Warpaints Fanatic Type an opaque base/layer paint Swatch #4b4344 (estimate)
Brand Mr. Hobby Range Aqueous Hobby Color Code H-69 Type an opaque base/layer paint Swatch #5a5758 (estimate) How close are they?
ΔE 8.4, close: similar, with a visible difference side by side. RLM 75 Gray is a little lighter than Obsidian Skin.
Can I use RLM 75 Gray instead of Obsidian Skin? Usually, if you are not matching paint already on the model. Close match (ΔE 8). RLM 75 Gray is a little lighter than Obsidian Skin.
Can I use Obsidian Skin instead of RLM 75 Gray? The same difference applies the other way round: Obsidian Skin is a little darker.
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 Obsidian Skin on the colour wheel See RLM 75 Gray on the colour wheel
Other Mr. Hobby paints close to Obsidian Skin Other Army Painter paints close to RLM 75 Gray All matches: Obsidian Skin equivalents · RLM 75 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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