Cumulus Cloud vs Agreeable Gray
Where Cumulus Cloud belongs to Benjamin Moore's range, Agreeable Gray is a Sherwin-Williams color. Both sit in the greige-grey family, which is useful context if you're narrowing within a single hue direction. Agreeable Gray (LRV 60) reflects noticeably more light than Cumulus Cloud (LRV 52), a difference of 8 points that becomes especially apparent in rooms with limited natural light. Cumulus Cloud runs red while Agreeable Gray is decidedly warm, which means they'll respond very differently to warm vs cool light sources. The ΔE 3.9 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Cumulus Cloud vs Agreeable Gray in Real Spaces
4 real rooms side by side. Cumulus Cloud and Agreeable 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.
Living Room
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The LRV gap is large enough that Agreeable Gray will make the room feel meaningfully brighter than Cumulus Cloud would.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Agreeable Gray reflects noticeably more light off the walls, making the space read more open than Cumulus Cloud.
Dining Room
A dining room lit by a dimmed pendant or candles is one of the most forgiving environments for paint — warm light softens almost everything. Agreeable Gray returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Agreeable Gray reflects noticeably more light off the walls, making the space read more open than Cumulus Cloud.
Color Details
Cumulus Cloud vs Agreeable Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Cumulus Cloud 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 Cumulus Cloud comparisons
See how Cumulus Cloud stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 52), opening up a space where Cumulus Cloud encloses it.
At LRV 69 vs 52, Ammonite is decisively the brighter choice.
Cumulus Cloud reflects far more light (LRV 52 vs 6), opening up a space where Iron Ore encloses it.
Their light reflectance is nearly identical (LRV 52 vs 52), so neither reads brighter in a room.
At LRV 52 vs 30, Cumulus Cloud is decisively the brighter choice.
With LRVs of 52 and 52, the two reflect almost the same amount of light.
Accessible Beige reads slightly lighter (LRV 58 vs 52), a gap that shows most in low-lit rooms.
Cumulus Cloud reflects far more light (LRV 52 vs 27), opening up a space where Denim Drift encloses it.
A 9-point LRV gap (52 vs 43) makes Cumulus Cloud the marginally brighter of the two.
At LRV 52 vs 4, Cumulus Cloud is decisively the brighter choice.
With LRVs of 55 and 52, the two reflect almost the same amount of light.
Cumulus Cloud reflects far more light (LRV 52 vs 13), opening up a space where Bancha encloses it.
Cumulus Cloud reads slightly lighter (LRV 52 vs 44), a gap that shows most in low-lit rooms.
At LRV 84 vs 52, Pure White is decisively the brighter choice.
At LRV 52 vs 21, Cumulus Cloud is decisively the brighter choice.
Balboa Mist reflects far more light (LRV 66 vs 52), opening up a space where Cumulus Cloud encloses it.
Shoji White reflects far more light (LRV 74 vs 52), opening up a space where Cumulus Cloud encloses it.
Snowbound reflects far more light (LRV 83 vs 52), opening up a space where Cumulus Cloud encloses it.
Cumulus Cloud reflects far more light (LRV 52 vs 12), opening up a space where Pewter Green encloses it.
Skimming Stone reflects far more light (LRV 68 vs 52), opening up a space where Cumulus Cloud encloses it.
A 11-point LRV gap (52 vs 41) makes Cumulus Cloud the marginally brighter of the two.
At LRV 68 vs 52, Calamine is decisively the brighter choice.
At LRV 52 vs 25, Cumulus Cloud is decisively the brighter choice.
Cumulus Cloud reflects far more light (LRV 52 vs 12), opening up a space where Vintage Vogue encloses it.
Cumulus Cloud reads slightly lighter (LRV 52 vs 45), a gap that shows most in low-lit rooms.
At LRV 52 vs 31, Cumulus Cloud is decisively the brighter choice.
At LRV 52 vs 7, Cumulus Cloud is decisively the brighter choice.
At LRV 52 vs 24, Cumulus Cloud is decisively the brighter choice.
A 5-point LRV gap (57 vs 52) makes Guilford Green the marginally brighter of the two.
At LRV 72 vs 52, Just Walnut is decisively the brighter choice.