Colonnade Gray vs Pure White
Both are Sherwin-Williams colors. Hue-wise, Colonnade Gray belongs to the greige-grey family and Pure White to the beige-greige family. At LRV 84 vs 53, Pure White will read as the brighter of the two — a 31-point gap that matters most in north-facing or low-light rooms. They share a warm quality — useful to know if you're layering them in the same space. At ΔE 15.7, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 5 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Colonnade Gray vs Pure White in Real Spaces
5 real rooms side by side. Seeing Colonnade Gray and Pure 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. Pure 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 Pure White will make the room feel meaningfully brighter than Colonnade Gray would.
Kitchen
Kitchen lighting tends to be bright and directional, which sharpens contrast and makes undertone differences more apparent. The LRV gap is large enough that Pure White will make the room feel meaningfully brighter than Colonnade Gray 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 Pure White will make the room feel meaningfully brighter than Colonnade Gray would.
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The LRV gap is large enough that Pure White will make the room feel meaningfully brighter than Colonnade Gray would.
Color Details
Colonnade Gray vs Pure White Simulated Comparison
5 simulated room previews — drag the slider on each to see Colonnade Gray on one side and Pure 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 Colonnade Gray comparisons
See how Colonnade Gray stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 53), opening up a space where Colonnade Gray encloses it.
At LRV 69 vs 53, Ammonite is decisively the brighter choice.
Colonnade Gray reflects far more light (LRV 53 vs 6), opening up a space where Iron Ore encloses it.
Their light reflectance is nearly identical (LRV 53 vs 52), so neither reads brighter in a room.
At LRV 53 vs 30, Colonnade Gray is decisively the brighter choice.
With LRVs of 53 and 52, the two reflect almost the same amount of light.
A 7-point LRV gap (60 vs 53) makes Agreeable Gray the marginally brighter of the two.
Accessible Beige reads slightly lighter (LRV 58 vs 53), a gap that shows most in low-lit rooms.
Colonnade Gray reflects far more light (LRV 53 vs 27), opening up a space where Denim Drift encloses it.
A 10-point LRV gap (53 vs 43) makes Colonnade Gray the marginally brighter of the two.
At LRV 53 vs 4, Colonnade Gray is decisively the brighter choice.
With LRVs of 55 and 53, the two reflect almost the same amount of light.
Colonnade Gray reflects far more light (LRV 53 vs 13), opening up a space where Bancha encloses it.
Colonnade Gray reads slightly lighter (LRV 53 vs 44), a gap that shows most in low-lit rooms.
At LRV 53 vs 21, Colonnade Gray is decisively the brighter choice.
Balboa Mist reflects far more light (LRV 66 vs 53), opening up a space where Colonnade Gray encloses it.
Shoji White reflects far more light (LRV 74 vs 53), opening up a space where Colonnade Gray encloses it.
Snowbound reflects far more light (LRV 83 vs 53), opening up a space where Colonnade Gray encloses it.
Colonnade Gray reflects far more light (LRV 53 vs 12), opening up a space where Pewter Green encloses it.
Skimming Stone reflects far more light (LRV 68 vs 53), opening up a space where Colonnade Gray encloses it.
At LRV 53 vs 41, Colonnade Gray is decisively the brighter choice.
At LRV 68 vs 53, Calamine is decisively the brighter choice.
At LRV 53 vs 25, Colonnade Gray is decisively the brighter choice.
Colonnade Gray reflects far more light (LRV 53 vs 12), opening up a space where Vintage Vogue encloses it.
Colonnade Gray reads slightly lighter (LRV 53 vs 45), a gap that shows most in low-lit rooms.
At LRV 53 vs 31, Colonnade Gray is decisively the brighter choice.
At LRV 53 vs 7, Colonnade Gray is decisively the brighter choice.
At LRV 53 vs 24, Colonnade Gray is decisively the brighter choice.
A 4-point LRV gap (57 vs 53) makes Guilford Green the marginally brighter of the two.
At LRV 72 vs 53, Just Walnut is decisively the brighter choice.