Big Chill vs Guild Grey
Both are Sherwin-Williams colors. These are both greys, so the question isn't which hue to choose — it's where within grey to land. With LRVs of 62 and 63, they'll behave almost identically in terms of how much light they reflect back into a room. They share a neutral quality — useful to know if you're layering them in the same space. With a ΔE of 1.2, the difference is subtle — you'd need them side by side to reliably tell them apart. Below you'll find 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Big Chill vs Guild Grey in Real Spaces
4 real rooms side by side. Big Chill and Guild Grey 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
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. In photos like these you're seeing the difference at its most direct. In a finished room, the distinction is there but not dramatic.
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The two are close enough that the choice comes down to finer qualities — undertone, texture, what the color sits next to.
Kitchen
Kitchen lighting tends to be bright and directional, which sharpens contrast and makes undertone differences more apparent. The two are close enough that the choice comes down to finer qualities — undertone, texture, what the color sits next to.
House
At full exterior scale, the difference between these two colors becomes much easier to judge than from a small chip. The two are close enough that the choice comes down to finer qualities — undertone, texture, what the color sits next to.
Color Details
Big Chill vs Guild Grey Simulated Comparison
5 simulated room previews — drag the slider on each to see Big Chill on one side and Guild Grey 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 Big Chill comparisons
See how Big Chill stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 62), opening up a space where Big Chill encloses it.
A 10-point LRV gap (62 vs 52) makes Big Chill the marginally brighter of the two.
At LRV 62 vs 30, Big Chill is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 62 vs 60), so neither reads brighter in a room.
Big Chill reads slightly lighter (LRV 62 vs 58), a gap that shows most in low-lit rooms.
Big Chill reflects far more light (LRV 62 vs 27), opening up a space where Denim Drift encloses it.
At LRV 62 vs 43, Big Chill is decisively the brighter choice.
Big Chill reads slightly lighter (LRV 62 vs 55), a gap that shows most in low-lit rooms.
Big Chill reflects far more light (LRV 62 vs 44), opening up a space where Hardwick White encloses it.
At LRV 84 vs 62, Pure White is decisively the brighter choice.
Balboa Mist reads slightly lighter (LRV 66 vs 62), a gap that shows most in low-lit rooms.
Shoji White reflects far more light (LRV 74 vs 62), opening up a space where Big Chill encloses it.
Big Chill reflects far more light (LRV 62 vs 12), opening up a space where Pewter Green encloses it.
Skimming Stone reads slightly lighter (LRV 68 vs 62), a gap that shows most in low-lit rooms.
Big Chill reflects far more light (LRV 62 vs 12), opening up a space where Vintage Vogue encloses it.
Big Chill reflects far more light (LRV 62 vs 45), opening up a space where Saybrook Sage encloses it.
At LRV 62 vs 31, Big Chill is decisively the brighter choice.
At LRV 62 vs 7, Big Chill is decisively the brighter choice.
At LRV 62 vs 24, Big Chill is decisively the brighter choice.
A 4-point LRV gap (62 vs 57) makes Big Chill the marginally brighter of the two.