Bone China Blue vs Black grey
Where Bone China Blue belongs to Little Greene's range, Black grey is a RAL Classic color. These are both blue-greys, so the question isn't which hue to choose — it's where within blue-grey to land. Bone China Blue (LRV 47) reflects noticeably more light than Black grey (LRV 6), a difference of 40 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 53.6, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Bone China Blue vs Black grey in Real Spaces
2 real rooms side by side. Seeing Bone China Blue and Black grey in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
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 Bone China Blue will make the room feel meaningfully brighter than Black grey would.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Bone China Blue reflects noticeably more light off the walls, making the space read more open than Black grey.
Color Details
Bone China Blue vs Black grey Simulated Comparison
5 simulated room previews — drag the slider on each to see Bone China Blue on one side and Black grey on the other.
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.
More Bone China Blue comparisons
See how Bone China Blue stacks up against other well-photographed colors across different brands and tones.
