Harrisburg Green vs Lamp Black
Where Harrisburg Green belongs to Benjamin Moore's range, Lamp Black is a Little Greene color. Hue-wise, Harrisburg Green belongs to the green family and Lamp Black to the grey family. Harrisburg Green (LRV 37) reflects noticeably more light than Lamp Black (LRV 3), a difference of 34 points that becomes especially apparent in rooms with limited natural light. Harrisburg Green runs green while Lamp Black is decidedly purple, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 51.5, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Harrisburg Green vs Lamp Black in Real Spaces
4 real rooms side by side. Seeing Harrisburg Green 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.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Harrisburg Green reflects noticeably more light off the walls, making the space read more open than Lamp Black.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Harrisburg Green reflects noticeably more light off the walls, making the space read more open than Lamp Black.
Front Door
A front door is a focal point — small color differences read clearly at this concentrated scale. The LRV gap is large enough that Harrisburg Green will make the room feel meaningfully brighter than Lamp Black would.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Harrisburg Green reflects noticeably more light off the walls, making the space read more open than Lamp Black.
Color Details
Harrisburg Green vs Lamp Black Simulated Comparison
5 simulated room previews — drag the slider on each to see Harrisburg Green 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 Harrisburg Green comparisons
See how Harrisburg Green stacks up against other well-photographed colors across different brands and tones.
