Lamp Black vs Portico
Lamp Black (Little Greene) and Portico (Sherwin-Williams) come from different manufacturers. Lamp Black reads as grey, while Portico reads as beige-greige — two distinct hue families, not close cousins. The 39-point LRV gap — 42 for Portico vs 3 for Lamp Black — means Portico will open up a space more effectively. Where Lamp Black leans purple, Portico reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 54.0 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Lamp Black vs Portico in Real Spaces
1 real room side by side. Seeing Lamp Black and Portico in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Portico returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Lamp Black vs Portico Simulated Comparison
5 simulated room previews — drag the slider on each to see Lamp Black on one side and Portico 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.
