Sidewalk Gray vs Lamp Black
Sidewalk Gray (Benjamin Moore) and Lamp Black (Little Greene) come from different manufacturers. Hue-wise, Sidewalk Gray belongs to the blue-grey family and Lamp Black to the grey family. The 59-point LRV gap — 61 for Sidewalk Gray vs 3 for Lamp Black — means Sidewalk Gray will open up a space more effectively. Where Sidewalk Gray leans blue, Lamp Black reads purple — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 64.0 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Sidewalk Gray vs Lamp Black in Real Spaces
3 real rooms side by side. Seeing Sidewalk Gray and Lamp Black 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
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. Sidewalk Gray reflects noticeably more light off the walls, making the space read more open than Lamp Black.
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. Sidewalk Gray returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Sidewalk Gray returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Sidewalk Gray vs Lamp Black Simulated Comparison
5 simulated room previews — drag the slider on each to see Sidewalk Gray on one side and Lamp Black 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 Sidewalk Gray comparisons
See how Sidewalk Gray stacks up against other well-photographed colors across different brands and tones.
