Overview
Light Gray Concrete is one of the 16 variants of White Concrete: same recipe, same hardness, same drops — only the look differs. The full write-up for the set is on the White Concrete page.
Light Gray Concrete is a coloured block in Minecraft Java Edition 1.21.4. There is no way to craft it; you have to find it and mine it. Its hardness of 1.8 makes it a normal, unhurried block to mine.
Anything below a wooden pickaxe breaks it without leaving a drop. It drops as the same block you mined. With a blast resistance of only 1.8 it will not survive an explosion.
Sixty-four fit in one inventory slot. No recipe takes it as an ingredient.
About the light gray set
How long it takes to break
Light Gray Concrete has a hardness of 1.8. By hand that is 9 seconds per block; with the correct tool at netherite tier it is 0.3 seconds.
You are looking at 0.45 seconds on iron and 0.35 on diamond — the iron step is where the time actually falls.
A weaker tool still breaks it, but anything under wooden returns nothing — you spend the time and lose the drop, which is how most veins get wasted.
Efficiency contributes its level squared plus one to tool speed, which makes Efficiency V roughly 3 times faster than the plain tool.
| Tool | No enchantment | Efficiency III | Efficiency V |
|---|---|---|---|
| Hand * | 9 s | 9 s | 9 s |
| Wooden | 1.4 s | 0.25 s | 0.1 s |
| Stone | 0.7 s | 0.2 s | 0.1 s |
| Iron | 0.45 s | 0.2 s | 0.1 s |
| Diamond | 0.35 s | 0.15 s | 0.1 s |
| Netherite | 0.3 s | 0.15 s | 0.1 s |
| Golden | 0.25 s | 0.15 s | 0.1 s |
Properties
Light Gray Concrete resists blasts at 1.8, which is not enough to survive anything explosive nearby. Light does not pass through it, and it emits none of its own. One inventory slot holds 64, the normal full stack. A pickaxe is fastest here; any other class mines it at bare-hand speed, because the bonus only applies to the class the block is tagged for.
- Transparent
- No
- Required tool
- Wooden Pickaxe
Drops
Mined with Wooden Pickaxe, Light Gray Concrete drops itself.
Guides and tools that cover this
Frequently asked questions
How do you get Light Gray Concrete in Minecraft?
Mine Light Gray Concrete with Wooden Pickaxe and it drops itself.
What tool do you need to break Light Gray Concrete?
Wooden Pickaxe or better is required; anything weaker destroys the block without dropping it.
Is Light Gray Concrete blast resistant?
Light Gray Concrete has a blast resistance of 1.8, so an explosion nearby will destroy it.
How many Light Gray Concrete fit in one stack?
Light Gray Concrete stacks to 64, so a single double chest holds 3,456 of them.
How long does Light Gray Concrete take to break?
0.3 seconds with a netherite-tier tool of the right class, or 9 seconds bare-handed.
The rest of the set
Light Gray Concrete is one of 16. Every other member behaves the same way:
