Thames Fog vs Lamp Black
Where Thames Fog belongs to Valspar's range, Lamp Black is a Little Greene color. Thames Fog (LRV 27) reflects noticeably more light than Lamp Black (LRV 3), a difference of 25 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 41.6, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question.
Thames Fog vs Lamp Black 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
Thames Fog vs Lamp Black in Real Spaces
Seeing Thames Fog 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. Showing 5 room types where both colors have photos.
Living Room
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The LRV gap is large enough that Thames Fog will make the room feel meaningfully brighter than Lamp Black would.
@melaniejadedesign
@bytherowantrees_
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Thames Fog reflects noticeably more light off the walls, making the space read more open than Lamp Black.
@thelancashireterrace
@visitnumber7
Dining Room
A dining room lit by a dimmed pendant or candles is one of the most forgiving environments for paint — warm light softens almost everything. Thames Fog returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
@renovations_at31
@queensrenovation48
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. Thames Fog reflects noticeably more light off the walls, making the space read more open than Lamp Black.
@bellwaycherry17
@kattyansari
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Thames Fog reflects noticeably more light off the walls, making the space read more open than Lamp Black.
@bh_paintingdecorating
@gracofurnitureltd
More Thames Fog comparisons
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