Lamp Black vs Obsidian Green
Lamp Black and Obsidian Green come from the same Little Greene collection. Their light reflectance values are nearly the same — 3 vs 1 — so neither will read significantly brighter or darker than the other. Where Lamp Black leans purple, Obsidian Green reads green — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 11.9 puts these firmly in different territory — two distinct design choices rather than close alternatives.
Lamp Black vs Obsidian Green Color Comparison
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.
Color Details
Lamp Black vs Obsidian Green in Real Spaces
Seeing Lamp Black and Obsidian Green in actual rooms makes the difference concrete. Browse the spaces below to get a feel for how each color lives on a wall. Showing 6 room types where both colors have photos.
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. Obsidian Green brings more warmth to the space, while Lamp Black keeps things cooler and crisper.
@bytherowantrees_
@elaine_athome
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Lamp Black reads more restrained here, while Obsidian Green adds a sense of enclosure and warmth.
@visitnumber7
@house_on_the_way
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Lamp Black reads more restrained here, while Obsidian Green adds a sense of enclosure and warmth.
@lc_painting
@the_idle_hands
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. Lamp Black reads more restrained here, while Obsidian Green adds a sense of enclosure and warmth.
@kattyansari
@houseobsessed
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. Obsidian Green brings more warmth to the space, while Lamp Black keeps things cooler and crisper.
@lp_lisalisa
@wellergreenlimited
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. Lamp Black reads more restrained here, while Obsidian Green adds a sense of enclosure and warmth.
@gracofurnitureltd
@nwspecialistcoatings
More Lamp Black comparisons
See how Lamp Black stacks up against other well-photographed colors across different brands and tones.

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