Lamp Black vs Techno Gray
Where Lamp Black belongs to Little Greene's range, Techno Gray is a Sherwin-Williams color. Lamp Black reads as grey, while Techno Gray reads as greige-grey — two distinct hue families, not close cousins. Techno Gray (LRV 49) reflects noticeably more light than Lamp Black (LRV 3), a difference of 46 points that becomes especially apparent in rooms with limited natural light. Lamp Black runs purple while Techno Gray is decidedly warm, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 57.3, 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 Techno Gray in Real Spaces
2 real rooms side by side. Seeing Lamp Black and Techno Gray in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Dining Room
A dining room lit by a dimmed pendant or candles is one of the most forgiving environments for paint — warm light softens almost everything. Techno Gray returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Techno Gray reflects noticeably more light off the walls, making the space read more open than Lamp Black.
Color Details
Lamp Black vs Techno Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Lamp Black on one side and Techno 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 Lamp Black comparisons
See how Lamp Black stacks up against other well-photographed colors across different brands and tones.
