Rosetta vs Lamp Black
Where Rosetta belongs to Benjamin Moore's range, Lamp Black is a Little Greene color. Rosetta reads as pink-red, while Lamp Black reads as grey — two distinct hue families, not close cousins. Rosetta (LRV 50) reflects noticeably more light than Lamp Black (LRV 3), a difference of 47 points that becomes especially apparent in rooms with limited natural light. Rosetta 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 60.6, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Rosetta vs Lamp Black Simulated Comparison
5 simulated room previews — drag the slider on each to see Rosetta 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 Rosetta comparisons
See how Rosetta stacks up against other well-photographed colors across different brands and tones.
