Mountain Gray vs Pure White
Where Mountain Gray belongs to PPG's range, Pure White is a Sherwin-Williams color. These are both beige-greiges, so the question isn't which hue to choose — it's where within beige-greige to land. Pure White (LRV 84) reflects noticeably more light than Mountain Gray (LRV 76), a difference of 8 points that becomes especially apparent in rooms with limited natural light. The ΔE 3.4 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Mountain Gray vs Pure White Simulated Comparison
5 simulated room previews — drag the slider on each to see Mountain 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 Mountain Gray comparisons
See how Mountain Gray stacks up against other well-photographed colors across different brands and tones.
