Greenblack vs Westchester Gray
Both are Sherwin-Williams colors. Hue-wise, Greenblack belongs to the green-grey family and Westchester Gray to the grey family. At LRV 19 vs 4, Westchester Gray will read as the brighter of the two — a 15-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 26.7, 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.
Greenblack vs Westchester Gray in Real Spaces
4 real rooms side by side. Seeing Greenblack and Westchester Gray in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
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 Westchester Gray will make the room feel meaningfully brighter than Greenblack 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 Westchester Gray will make the room feel meaningfully brighter than Greenblack would.
House
At full exterior scale, the difference between these two colors becomes much easier to judge than from a small chip. The LRV gap is large enough that Westchester Gray will make the room feel meaningfully brighter than Greenblack would.
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The LRV gap is large enough that Westchester Gray will make the room feel meaningfully brighter than Greenblack would.
Color Details
Greenblack vs Westchester Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Greenblack on one side and Westchester 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 Greenblack comparisons
See how Greenblack stacks up against other well-photographed colors across different brands and tones.
