Blue Granite vs Earl Blue
Blue Granite is a Cloverdale Paint color while Earl Blue comes from Dulux. These are both blue-greys, so the question isn't which hue to choose — it's where within blue-grey to land. With LRVs of 39 and 41, they'll behave almost identically in terms of how much light they reflect back into a room. With a ΔE of 1.6, the difference is subtle — you'd need them side by side to reliably tell them apart. Below you'll find 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Blue Granite vs Earl Blue in Real Spaces
4 real rooms side by side. Blue Granite and Earl 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
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. In photos like these you're seeing the difference at its most direct. In a finished room, the distinction is there but not dramatic.
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The two are close enough that the choice comes down to finer qualities — undertone, texture, what the color sits next to.
Kitchen
Kitchen lighting tends to be bright and directional, which sharpens contrast and makes undertone differences more apparent. The two are close enough that the choice comes down to finer qualities — undertone, texture, what the color sits next to.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. The two are close enough that the choice comes down to finer qualities — undertone, texture, what the color sits next to.
Color Details
Blue Granite vs Earl Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Blue Granite on one side and Earl 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 Blue Granite comparisons
See how Blue Granite stacks up against other well-photographed colors across different brands and tones.
Ammonite reflects far more light (LRV 69 vs 39), opening up a space where Blue Granite encloses it.
At LRV 83 vs 39, White Dove is decisively the brighter choice.
At LRV 39 vs 6, Blue Granite is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 39), opening up a space where Blue Granite encloses it.
Blue Granite reads slightly lighter (LRV 39 vs 30), a gap that shows most in low-lit rooms.
At LRV 52 vs 39, Mizzle is decisively the brighter choice.
Agreeable Gray reflects far more light (LRV 60 vs 39), opening up a space where Blue Granite encloses it.
At LRV 58 vs 39, Accessible Beige is decisively the brighter choice.
At LRV 39 vs 27, Blue Granite is decisively the brighter choice.
French Gray reads slightly lighter (LRV 43 vs 39), a gap that shows most in low-lit rooms.
Blue Granite reflects far more light (LRV 39 vs 4), opening up a space where Naval encloses it.
At LRV 55 vs 39, Tranquil Dawn is decisively the brighter choice.
At LRV 39 vs 13, Blue Granite is decisively the brighter choice.
A 5-point LRV gap (44 vs 39) makes Hardwick White the marginally brighter of the two.
Pure White reflects far more light (LRV 84 vs 39), opening up a space where Blue Granite encloses it.
Blue Granite reflects far more light (LRV 39 vs 21), opening up a space where Artichoke encloses it.
At LRV 66 vs 39, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 39, Shoji White is decisively the brighter choice.
At LRV 83 vs 39, Snowbound is decisively the brighter choice.
Pigeon reads slightly lighter (LRV 51 vs 39), a gap that shows most in low-lit rooms.
At LRV 39 vs 12, Blue Granite is decisively the brighter choice.
At LRV 39 vs 8, Blue Granite is decisively the brighter choice.
At LRV 68 vs 39, Skimming Stone is decisively the brighter choice.
With LRVs of 41 and 39, the two reflect almost the same amount of light.
At LRV 39 vs 12, Blue Granite is decisively the brighter choice.
A 6-point LRV gap (45 vs 39) makes Saybrook Sage the marginally brighter of the two.
Blue Granite reads slightly lighter (LRV 39 vs 31), a gap that shows most in low-lit rooms.