Bone China Blue vs Celestial Blue
Both from Little Greene's palette. Hue-wise, Bone China Blue belongs to the blue-grey family and Celestial Blue to the blue-green family. Bone China Blue (LRV 47) reflects noticeably more light than Celestial Blue (LRV 44), a difference of 3 points that becomes especially apparent in rooms with limited natural light. Bone China Blue runs blue while Celestial Blue is decidedly green, which means they'll respond very differently to warm vs cool light sources. The ΔE 5.7 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. 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 Celestial Blue in Real Spaces
2 real rooms side by side. Bone China Blue and Celestial Blue are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
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. Side by side like this, the difference is easy to read — which is exactly why seeing them in a real space is more useful than comparing chips.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. The distinction reads clearly at room scale, making the choice between them concrete.
Color Details
Bone China Blue vs Celestial Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Bone China Blue on one side and Celestial Blue 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.
At LRV 83 vs 47, White Dove is decisively the brighter choice.
Ammonite reflects far more light (LRV 69 vs 47), opening up a space where Bone China Blue encloses it.
At LRV 47 vs 6, Bone China Blue is decisively the brighter choice.
Purbeck Stone reads slightly lighter (LRV 52 vs 47), a gap that shows most in low-lit rooms.
Bone China Blue reflects far more light (LRV 47 vs 30), opening up a space where Evergreen Fog encloses it.
A 5-point LRV gap (52 vs 47) makes Mizzle the marginally brighter of the two.
Agreeable Gray reflects far more light (LRV 60 vs 47), opening up a space where Bone China Blue encloses it.
A 11-point LRV gap (58 vs 47) makes Accessible Beige the marginally brighter of the two.
At LRV 47 vs 27, Bone China Blue is decisively the brighter choice.
Bone China Blue reads slightly lighter (LRV 47 vs 43), a gap that shows most in low-lit rooms.
Bone China Blue reflects far more light (LRV 47 vs 4), opening up a space where Naval encloses it.
A 8-point LRV gap (55 vs 47) makes Tranquil Dawn the marginally brighter of the two.
At LRV 47 vs 13, Bone China Blue is decisively the brighter choice.
A 3-point LRV gap (47 vs 44) makes Bone China Blue the marginally brighter of the two.
Pure White reflects far more light (LRV 84 vs 47), opening up a space where Bone China Blue encloses it.
Bone China Blue reflects far more light (LRV 47 vs 21), opening up a space where Artichoke encloses it.
At LRV 66 vs 47, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 47, Shoji White is decisively the brighter choice.
At LRV 83 vs 47, Snowbound is decisively the brighter choice.
At LRV 47 vs 12, Bone China Blue is decisively the brighter choice.
At LRV 68 vs 47, Skimming Stone is decisively the brighter choice.
Bone China Blue reads slightly lighter (LRV 47 vs 41), a gap that shows most in low-lit rooms.
Calamine reflects far more light (LRV 68 vs 47), opening up a space where Bone China Blue encloses it.
Bone China Blue reflects far more light (LRV 47 vs 25), opening up a space where Treron encloses it.
At LRV 47 vs 12, Bone China Blue is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 47 vs 45), so neither reads brighter in a room.
Bone China Blue reflects far more light (LRV 47 vs 31), opening up a space where Pale Green encloses it.
Bone China Blue reflects far more light (LRV 47 vs 7), opening up a space where Pine Needle encloses it.
Bone China Blue reflects far more light (LRV 47 vs 24), opening up a space where Cement grey encloses it.
Guilford Green reads slightly lighter (LRV 57 vs 47), a gap that shows most in low-lit rooms.