Nocturnal Gray vs Agreeable Gray
Nocturnal Gray (Benjamin Moore) and Agreeable Gray (Sherwin-Williams) come from different manufacturers. Nocturnal Gray reads as blue-grey, while Agreeable Gray reads as greige-grey — two distinct hue families, not close cousins. The 47-point LRV gap — 60 for Agreeable Gray vs 14 for Nocturnal Gray — means Agreeable Gray will open up a space more effectively. Where Nocturnal Gray leans blue, Agreeable Gray reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 42.0 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Nocturnal Gray vs Agreeable Gray in Real Spaces
3 real rooms side by side. Seeing Nocturnal Gray and Agreeable Gray in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Agreeable Gray reflects noticeably more light off the walls, making the space read more open than Nocturnal Gray.
Front Door
On a front door, the color is both the first and last thing you see — a context where even a modest tonal difference reads clearly. Agreeable Gray reflects noticeably more light off the walls, making the space read more open than Nocturnal Gray.
Kitchen Cabinets
Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. Agreeable Gray returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Nocturnal Gray vs Agreeable Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Nocturnal Gray on one side and Agreeable 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 Nocturnal Gray comparisons
See how Nocturnal Gray stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 14), opening up a space where Nocturnal Gray encloses it.
At LRV 69 vs 14, Ammonite is decisively the brighter choice.
Nocturnal Gray reads slightly lighter (LRV 14 vs 6), a gap that shows most in low-lit rooms.
At LRV 52 vs 14, Purbeck Stone is decisively the brighter choice.
At LRV 30 vs 14, Evergreen Fog is decisively the brighter choice.
Mizzle reflects far more light (LRV 52 vs 14), opening up a space where Nocturnal Gray encloses it.
Accessible Beige reflects far more light (LRV 58 vs 14), opening up a space where Nocturnal Gray encloses it.
Denim Drift reflects far more light (LRV 27 vs 14), opening up a space where Nocturnal Gray encloses it.
At LRV 43 vs 14, French Gray is decisively the brighter choice.
A 9-point LRV gap (14 vs 4) makes Nocturnal Gray the marginally brighter of the two.
Tranquil Dawn reflects far more light (LRV 55 vs 14), opening up a space where Nocturnal Gray encloses it.
With LRVs of 14 and 13, the two reflect almost the same amount of light.
Hardwick White reflects far more light (LRV 44 vs 14), opening up a space where Nocturnal Gray encloses it.
At LRV 84 vs 14, Pure White is decisively the brighter choice.
A 8-point LRV gap (21 vs 14) makes Artichoke the marginally brighter of the two.
Balboa Mist reflects far more light (LRV 66 vs 14), opening up a space where Nocturnal Gray encloses it.
Shoji White reflects far more light (LRV 74 vs 14), opening up a space where Nocturnal Gray encloses it.
Snowbound reflects far more light (LRV 83 vs 14), opening up a space where Nocturnal Gray encloses it.
With LRVs of 14 and 12, the two reflect almost the same amount of light.
Skimming Stone reflects far more light (LRV 68 vs 14), opening up a space where Nocturnal Gray encloses it.
At LRV 41 vs 14, Dix Blue is decisively the brighter choice.
At LRV 68 vs 14, Calamine is decisively the brighter choice.
A 11-point LRV gap (25 vs 14) makes Treron the marginally brighter of the two.
With LRVs of 14 and 12, the two reflect almost the same amount of light.
Saybrook Sage reflects far more light (LRV 45 vs 14), opening up a space where Nocturnal Gray encloses it.
At LRV 31 vs 14, Pale Green is decisively the brighter choice.
A 7-point LRV gap (14 vs 7) makes Nocturnal Gray the marginally brighter of the two.
A 10-point LRV gap (24 vs 14) makes Cement grey the marginally brighter of the two.
At LRV 57 vs 14, Guilford Green is decisively the brighter choice.
At LRV 72 vs 14, Just Walnut is decisively the brighter choice.