Blue grey vs Obsidian Green
Blue grey is a RAL Classic color while Obsidian Green comes from Little Greene. At LRV 16 vs 1, Blue grey will read as the brighter of the two — a 15-point gap that matters most in north-facing or low-light rooms. At ΔE 33.3, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions.
Blue 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
Blue grey vs Obsidian Green in Real Spaces
Seeing Blue 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 5 room types where both colors have photos.
Living Room
Living rooms test a color across a full range of conditions — morning sun, afternoon shade, and evening lamp light all shift how both of these read. Blue grey returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
@boudoir_interior
@elaine_athome
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The LRV gap is large enough that Blue grey will make the room feel meaningfully brighter than Obsidian Green would.
@frk.gaardmand
@house_on_the_way
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. The LRV gap is large enough that Blue grey will make the room feel meaningfully brighter than Obsidian Green would.
@techniquecoatingsuk
@houseobsessed
House
At full exterior scale, the difference between these two colors becomes much easier to judge than from a small chip. The LRV gap is large enough that Blue grey will make the room feel meaningfully brighter than Obsidian Green would.
@marcel.remus
@townshomerefurbishment
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The LRV gap is large enough that Blue grey will make the room feel meaningfully brighter than Obsidian Green would.
@bluestarkitchens_shaewilder
@nwspecialistcoatings
More Blue grey comparisons
See how Blue grey stacks up against other well-photographed colors across different brands and tones.
Light vs dark contrast
RAL Classic vs Benjamin Moore
Light vs dark contrast
RAL Classic vs Farrow & Ball
Blue grey reads lighter
RAL Classic vs Sherwin-Williams
Light vs dark contrast
RAL Classic vs Farrow & Ball
Evergreen Fog reads lighter
RAL Classic vs Sherwin-Williams
Light vs dark contrast
RAL Classic vs Farrow & Ball
Light vs dark contrast
RAL Classic vs Sherwin-Williams
Denim Drift reads lighter
RAL Classic vs Dulux
Light vs dark contrast
RAL Classic vs Dulux
Light vs dark contrast
RAL Classic vs Benjamin Moore
RAL Classic vs Benjamin Moore
RAL Classic vs Benjamin Moore
Pale Green reads lighter
RAL Classic
Blue grey reads lighter
RAL Classic vs Dulux
Two RAL Classic colors
RAL Classic
Blue grey reads lighter
RAL Classic
Light vs dark contrast
RAL Classic vs Jotun
Windmill Lane reads lighter
RAL Classic vs Little Greene
Light vs dark contrast
RAL Classic vs Jotun
Blue grey reads lighter
RAL Classic vs Little Greene
Light vs dark contrast
RAL Classic vs Jotun
RAL Classic vs Little Greene
RAL Classic vs Little Greene
Blue grey reads lighter
RAL Classic vs Behr
Light vs dark contrast
RAL Classic vs Behr
Teton Blue reads lighter
RAL Classic vs Behr
Light vs dark contrast
RAL Classic vs RAL Effect
Light vs dark contrast
RAL Classic vs RAL Effect
Light vs dark contrast
RAL Classic vs RAL Effect
Blue grey reads lighter
RAL Classic vs NCS
Light vs dark contrast
RAL Classic vs NCS
Light vs dark contrast
RAL Classic vs NCS