In the pot, Concrete reads as a neutral grey, light and muted. This is a common color; 5 other brands cover it, the nearest being Monument Pro Acryl Bright Neutral Grey at 97 percent. It builds a smooth gradient with Surface Grey underneath and Beige Green on the highlights, all in the Humbrol line. Treat it as an easy swap, just confirm the finish type matches before you commit.
Closest equivalents
The closest cross-brand match is Monument Pro Acryl Bright Neutral Grey at 97% similarity. Same-finish paints rank before color-only matches.
How to read the score
90+Close
80sUsable
<70Mix
Monument Pro Acryl
Vallejo
Citadel
AK Interactive
Tamiya
P3 Paints
The Army Painter
Two Thin Coats
Revell
Green Stuff World
About this color
Color profile
Highlight and shade ladder
Match difficulty
Found in 5 other brands with a same-finish match.
Where painters use it
Frequently asked
What is the closest equivalent to Humbrol Concrete?
The closest same-finish match is Monument Pro Acryl Bright Neutral Grey at 97% color similarity.
Is there a Vallejo equivalent of Concrete?
Yes. The closest Vallejo option is Sky Grey at 94%, a same-finish match.
What color is Concrete?
Concrete is a light muted grey with a neutral cast (hex #A9A9A9).
What do I highlight and shade Concrete with?
Highlight Concrete toward Beige Green and shade it down into Surface Grey, both Humbrol paints in the same finish family.