Sweatshirt Gray vs Steely Gray
Where Sweatshirt Gray belongs to Benjamin Moore's range, Steely Gray is a Sherwin-Williams color. These are both blue-greys, so the question isn't which hue to choose — it's where within blue-grey to land. They have nearly identical light reflectance values (32 vs 30), so they'll read as similarly Medium in most lighting conditions. Sweatshirt Gray runs blue while Steely Gray is decidedly neutral, which means they'll respond very differently to warm vs cool light sources. At ΔE 1.0, these are close — the kind of difference that matters when choosing between them, but doesn't read strongly in a finished room. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Sweatshirt Gray vs Steely Gray in Real Spaces
1 real room side by side. Sweatshirt Gray and Steely Gray are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. At this scale the difference is subtle — you'd need them side by side, as shown here, to reliably tell them apart.
Color Details
Sweatshirt Gray vs Steely Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Sweatshirt Gray on one side and Steely Gray on the other.
Digital color is approximate. These simulations are generated from the manufacturer's hex values and overlaid on grayscale room photos — your screen's calibration, brightness, and viewing angle all affect how they render. Before committing to either color, test physical samples in your own space under the light you actually live with.
More Sweatshirt Gray comparisons
See how Sweatshirt Gray stacks up against other well-photographed colors across different brands and tones.
Ammonite reflects far more light (LRV 69 vs 32), opening up a space where Sweatshirt Gray encloses it.
At LRV 83 vs 32, White Dove is decisively the brighter choice.
At LRV 32 vs 6, Sweatshirt Gray is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 32), opening up a space where Sweatshirt Gray encloses it.
With LRVs of 32 and 30, the two reflect almost the same amount of light.
At LRV 52 vs 32, Mizzle is decisively the brighter choice.
Agreeable Gray reflects far more light (LRV 60 vs 32), opening up a space where Sweatshirt Gray encloses it.
At LRV 58 vs 32, Accessible Beige is decisively the brighter choice.
A 5-point LRV gap (32 vs 27) makes Sweatshirt Gray the marginally brighter of the two.
French Gray reads slightly lighter (LRV 43 vs 32), a gap that shows most in low-lit rooms.
Sweatshirt Gray reflects far more light (LRV 32 vs 4), opening up a space where Naval encloses it.
At LRV 55 vs 32, Tranquil Dawn is decisively the brighter choice.
At LRV 32 vs 13, Sweatshirt Gray is decisively the brighter choice.
A 12-point LRV gap (44 vs 32) makes Hardwick White the marginally brighter of the two.
Pure White reflects far more light (LRV 84 vs 32), opening up a space where Sweatshirt Gray encloses it.
Sweatshirt Gray reads slightly lighter (LRV 32 vs 21), a gap that shows most in low-lit rooms.
At LRV 66 vs 32, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 32, Shoji White is decisively the brighter choice.
At LRV 83 vs 32, Snowbound is decisively the brighter choice.
Pigeon reflects far more light (LRV 51 vs 32), opening up a space where Sweatshirt Gray encloses it.
At LRV 32 vs 12, Sweatshirt Gray is decisively the brighter choice.
At LRV 32 vs 8, Sweatshirt Gray is decisively the brighter choice.
At LRV 68 vs 32, Skimming Stone is decisively the brighter choice.
Dix Blue reads slightly lighter (LRV 41 vs 32), a gap that shows most in low-lit rooms.
At LRV 32 vs 12, Sweatshirt Gray is decisively the brighter choice.
At LRV 45 vs 32, Saybrook Sage is decisively the brighter choice.
With LRVs of 32 and 31, the two reflect almost the same amount of light.