Absolute Zero vs Lamp Black
Where Absolute Zero belongs to Behr's range, Lamp Black is a Little Greene color. Absolute Zero reads as blue-grey, while Lamp Black reads as grey — two distinct hue families, not close cousins. Absolute Zero (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. Absolute Zero runs blue while Lamp Black is decidedly purple, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 65.5, 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 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Absolute Zero vs Lamp Black in Real Spaces
1 real room side by side. Seeing Absolute Zero 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.
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. Absolute Zero reflects noticeably more light off the walls, making the space read more open than Lamp Black.
Color Details
Absolute Zero vs Lamp Black Simulated Comparison
5 simulated room previews — drag the slider on each to see Absolute Zero 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 Absolute Zero comparisons
See how Absolute Zero stacks up against other well-photographed colors across different brands and tones.
