Paints › AMMO by Mig › Grey Brown › vs Grey CastleGrey Brown vs Grey Castle
Brand AMMO by Mig Range ATOM Code ATOM-20149 Type an opaque base/layer paint Swatch #978687 (estimate)
Brand Army Painter Range Warpaints Fanatic Type an opaque base/layer paint Swatch #9b9a8f (estimate) How close are they?
ΔE 11.0, fair: the same colour family, but not a straight swap. Grey Castle is a little lighter than Grey Brown.
Can I use Grey Castle instead of Grey Brown? Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 11). Grey Castle is a little lighter than Grey Brown.
Can I use Grey Brown instead of Grey Castle? The same difference applies the other way round: Grey Brown 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 Grey Brown on the colour wheel See Grey Castle on the colour wheel
Other Army Painter paints close to Grey Brown Other AMMO by Mig paints close to Grey Castle All matches: Grey Brown equivalents · Grey Castle 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.
The Painters Desk is unofficial and not affiliated with or endorsed by any paint brand. Paint names are trademarks of their owners.
All brands · Guides · Privacy policy · Site rules
Choose a theme Changes how the site looks on this device. Paint colours stay the same.
Paint Pot The original. Follows your light or dark setting. NEON 1984 80s cyberpunk with a synthwave grid. Grimdark Gothic iron, brass and hive spires. Wildwood Misty pines and morning light. DWARVEN Jade peaks, gold rims and forge light. Eldritch Abyss Deep-sea glow, tentacles and runes. Arcane Library Parchment and a celestial chart. FROSTFORGE Ice peaks, aurora and a glowing forge. Infernal Black rock, lava glow and embers. Hobby Bench A painting desk on a cutting mat. Japanese Ink Washi paper, ink-wash mountains and a red sun. Desert Wastes Rust, sand and sun-bleached metal. Sci-fi Lab Clean white, teal and blueprints. Steampunk Workshop Brass pipes, gears and lamplight. Egyptian Tomb Pyramids at dusk, lapis and gold. Void Station Deep space above a blue world.
Done