Lamp Black vs Yellow Beam
Lamp Black (Little Greene) and Yellow Beam (Sherwin-Williams) come from different manufacturers. Lamp Black reads as grey, while Yellow Beam reads as beige-yellow — two distinct hue families, not close cousins. The 83-point LRV gap — 86 for Yellow Beam vs 3 for Lamp Black — means Yellow Beam will open up a space more effectively. Where Lamp Black leans purple, Yellow Beam reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 77.4 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Lamp Black vs Yellow Beam Simulated Comparison
5 simulated room previews — drag the slider on each to see Lamp Black on one side and Yellow Beam 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.
