Pearl Colour - Dark vs Pittsburgh Gray
Pearl Colour - Dark (Little Greene) and Pittsburgh Gray (PPG) come from different manufacturers. Pearl Colour - Dark reads as green-grey, while Pittsburgh Gray reads as grey — two distinct hue families, not close cousins. The 5-point LRV gap — 59 for Pittsburgh Gray vs 54 for Pearl Colour - Dark — means Pittsburgh Gray will open up a space more effectively. ΔE 6.2 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below you'll find 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Pearl Colour - Dark vs Pittsburgh Gray in Real Spaces
4 real rooms side by side. Pearl Colour - Dark and Pittsburgh Gray 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
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Pittsburgh Gray reads slightly lighter here — a subtle but real difference in how open the space feels.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Pittsburgh Gray has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. Pittsburgh Gray has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Front Door
On a front door, the color is both the first and last thing you see — a context where even a modest tonal difference reads clearly. Pittsburgh Gray reads slightly lighter here — a subtle but real difference in how open the space feels.
Color Details
Pearl Colour - Dark vs Pittsburgh Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Pearl Colour - Dark on one side and Pittsburgh 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 Pearl Colour - Dark comparisons
See how Pearl Colour - Dark stacks up against other well-photographed colors across different brands and tones.
