Lamp Black vs Dumpling
Where Lamp Black belongs to Little Greene's range, Dumpling is a Sherwin-Williams color. Lamp Black reads as grey, while Dumpling reads as beige-greige — two distinct hue families, not close cousins. Dumpling (LRV 64) reflects noticeably more light than Lamp Black (LRV 3), a difference of 61 points that becomes especially apparent in rooms with limited natural light. Lamp Black runs purple while Dumpling is decidedly warm, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 65.7, 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 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Lamp Black vs Dumpling in Real Spaces
2 real rooms side by side. Seeing Lamp Black and Dumpling in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. Dumpling 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 Dumpling will make the room feel meaningfully brighter than Lamp Black would.
Color Details
Lamp Black vs Dumpling Simulated Comparison
5 simulated room previews — drag the slider on each to see Lamp Black on one side and Dumpling 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 Lamp Black comparisons
See how Lamp Black stacks up against other well-photographed colors across different brands and tones.
