Hamilton Blue vs Lamp Black
Hamilton Blue (Benjamin Moore) and Lamp Black (Little Greene) come from different manufacturers. Hamilton Blue reads as blue-grey, while Lamp Black reads as grey — two distinct hue families, not close cousins. The 16-point LRV gap — 18 for Hamilton Blue vs 3 for Lamp Black — means Hamilton Blue will open up a space more effectively. Where Hamilton Blue leans blue, Lamp Black reads purple — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 31.2 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Hamilton Blue vs Lamp Black in Real Spaces
3 real rooms side by side. Seeing Hamilton Blue 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.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Hamilton Blue reflects noticeably more light off the walls, making the space read more open than Lamp Black.
Front Door
On a front door, the color is both the first and last thing you see — a context where even a modest tonal difference reads clearly. Hamilton Blue reflects noticeably more light off the walls, making the space read more open than Lamp Black.
Kitchen Cabinets
Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. Hamilton Blue returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Hamilton Blue vs Lamp Black Simulated Comparison
5 simulated room previews — drag the slider on each to see Hamilton Blue 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 Hamilton Blue comparisons
See how Hamilton Blue stacks up against other well-photographed colors across different brands and tones.
