Gray Matters vs Nebulous White
Both are Sherwin-Williams colors. Hue-wise, Gray Matters belongs to the grey family and Nebulous White to the grey-white family. At LRV 74 vs 39, Nebulous White will read as the brighter of the two — a 35-point gap that matters most in north-facing or low-light rooms. They share a neutral quality — useful to know if you're layering them in the same space. At ΔE 20.1, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Gray Matters vs Nebulous White in Real Spaces
4 real rooms side by side. Seeing Gray Matters and Nebulous White 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
Living rooms test a color across a full range of conditions — morning sun, afternoon shade, and evening lamp light all shift how both of these read. Nebulous White returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The LRV gap is large enough that Nebulous White will make the room feel meaningfully brighter than Gray Matters would.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. The LRV gap is large enough that Nebulous White will make the room feel meaningfully brighter than Gray Matters would.
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The LRV gap is large enough that Nebulous White will make the room feel meaningfully brighter than Gray Matters would.
Color Details
Gray Matters vs Nebulous White Simulated Comparison
5 simulated room previews — drag the slider on each to see Gray Matters on one side and Nebulous White 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 Gray Matters comparisons
See how Gray Matters stacks up against other well-photographed colors across different brands and tones.
Ammonite reflects far more light (LRV 69 vs 39), opening up a space where Gray Matters encloses it.
At LRV 83 vs 39, White Dove is decisively the brighter choice.
At LRV 39 vs 6, Gray Matters is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 39), opening up a space where Gray Matters encloses it.
Gray Matters reads slightly lighter (LRV 39 vs 30), a gap that shows most in low-lit rooms.
At LRV 52 vs 39, Mizzle is decisively the brighter choice.
Agreeable Gray reflects far more light (LRV 60 vs 39), opening up a space where Gray Matters encloses it.
At LRV 58 vs 39, Accessible Beige is decisively the brighter choice.
A 12-point LRV gap (39 vs 27) makes Gray Matters the marginally brighter of the two.
French Gray reads slightly lighter (LRV 43 vs 39), a gap that shows most in low-lit rooms.
Gray Matters reflects far more light (LRV 39 vs 4), opening up a space where Naval encloses it.
At LRV 55 vs 39, Tranquil Dawn is decisively the brighter choice.
At LRV 39 vs 13, Gray Matters is decisively the brighter choice.
A 5-point LRV gap (44 vs 39) makes Hardwick White the marginally brighter of the two.
Pure White reflects far more light (LRV 84 vs 39), opening up a space where Gray Matters encloses it.
Gray Matters reflects far more light (LRV 39 vs 21), opening up a space where Artichoke encloses it.
At LRV 66 vs 39, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 39, Shoji White is decisively the brighter choice.
At LRV 83 vs 39, Snowbound is decisively the brighter choice.
Pigeon reads slightly lighter (LRV 51 vs 39), a gap that shows most in low-lit rooms.
At LRV 39 vs 12, Gray Matters is decisively the brighter choice.
At LRV 39 vs 8, Gray Matters is decisively the brighter choice.
At LRV 68 vs 39, Skimming Stone is decisively the brighter choice.
With LRVs of 41 and 39, the two reflect almost the same amount of light.
At LRV 39 vs 12, Gray Matters is decisively the brighter choice.
A 7-point LRV gap (45 vs 39) makes Saybrook Sage the marginally brighter of the two.
Gray Matters reads slightly lighter (LRV 39 vs 31), a gap that shows most in low-lit rooms.