Lamp Black vs Cement grey
Where Lamp Black belongs to Little Greene's range, Cement grey is a RAL Classic color. Cement grey (LRV 24) reflects noticeably more light than Lamp Black (LRV 3), a difference of 21 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 36.3, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question.
Lamp Black vs Cement grey 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 Cement grey in Real Spaces
Seeing Lamp Black and Cement grey 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 Cement grey will make the room feel meaningfully brighter than Lamp Black would.
@bytherowantrees_
@barnhouse_veluwe
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Cement grey reflects noticeably more light off the walls, making the space read more open than Lamp Black.
@visitnumber7
@11k.studio
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. Cement grey reflects noticeably more light off the walls, making the space read more open than Lamp Black.
@kattyansari
@ediz_yapi
Front Door
A front door is a focal point — small color differences read clearly at this concentrated scale. The LRV gap is large enough that Cement grey will make the room feel meaningfully brighter than Lamp Black would.
@lp_lisalisa
@drzwi_zbydrew
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Cement grey reflects noticeably more light off the walls, making the space read more open than Lamp Black.
@gracofurnitureltd
@kasia.kopacz
More Lamp Black comparisons
See how Lamp Black stacks up against other well-photographed colors across different brands and tones.
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