Cement grey vs Obsidian Green
Where Cement grey belongs to RAL Classic's range, Obsidian Green is a Little Greene color. Cement grey (LRV 24) reflects noticeably more light than Obsidian Green (LRV 1), a difference of 23 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 43.3, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question.
Cement grey 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
Cement grey vs Obsidian Green in Real Spaces
Seeing Cement grey 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
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 Obsidian Green would.
@barnhouse_veluwe
@elaine_athome
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 Obsidian Green.
@11k.studio
@house_on_the_way
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 Obsidian Green.
@ediz_yapi
@houseobsessed
House
Seen across an entire facade, subtle tonal differences become pronounced. What reads as nearly the same on a chip often reads as clearly different at scale. Cement grey reflects noticeably more light off the walls, making the space read more open than Obsidian Green.
@puntoporta
@townshomerefurbishment
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 Obsidian Green would.
@drzwi_zbydrew
@wellergreenlimited
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 Obsidian Green.
@kasia.kopacz
@nwspecialistcoatings
More Cement grey comparisons
See how Cement grey stacks up against other well-photographed colors across different brands and tones.
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