Atomic Red vs Lamp Black
Both from Little Greene's palette. Atomic Red reads as pink-red, while Lamp Black reads as grey — two distinct hue families, not close cousins. Atomic Red (LRV 12) reflects noticeably more light than Lamp Black (LRV 3), a difference of 10 points that becomes especially apparent in rooms with limited natural light. Atomic Red runs red while Lamp Black is decidedly purple, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 75.1, 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.
Atomic Red vs Lamp Black in Real Spaces
1 real room side by side. Seeing Atomic Red 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. Atomic Red reflects noticeably more light off the walls, making the space read more open than Lamp Black.
Color Details
Atomic Red vs Lamp Black Simulated Comparison
5 simulated room previews — drag the slider on each to see Atomic Red 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 Atomic Red comparisons
See how Atomic Red stacks up against other well-photographed colors across different brands and tones.
