Bellflower Blue vs Agreeable Gray
Bellflower Blue is a Behr color while Agreeable Gray comes from Sherwin-Williams. Hue-wise, Bellflower Blue belongs to the blue family and Agreeable Gray to the greige-grey family. At LRV 80 vs 60, Bellflower Blue will read as the brighter of the two — a 20-point gap that matters most in north-facing or low-light rooms. The tonal difference — Bellflower Blue's blue character against Agreeable Gray's warm — becomes most visible against white trim or in morning light. At ΔE 14.0, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Bellflower Blue vs Agreeable Gray in Real Spaces
1 real room side by side. Seeing Bellflower Blue and Agreeable Gray in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
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 Bellflower Blue will make the room feel meaningfully brighter than Agreeable Gray would.
Color Details
Bellflower Blue vs Agreeable Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Bellflower Blue on one side and Agreeable Gray 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 Bellflower Blue comparisons
See how Bellflower Blue stacks up against other well-photographed colors across different brands and tones.
A 3-point LRV gap (83 vs 80) makes White Dove the marginally brighter of the two.
Bellflower Blue reads slightly lighter (LRV 80 vs 69), a gap that shows most in low-lit rooms.
At LRV 80 vs 6, Bellflower Blue is decisively the brighter choice.
Bellflower Blue reflects far more light (LRV 80 vs 52), opening up a space where Purbeck Stone encloses it.
Bellflower Blue reflects far more light (LRV 80 vs 30), opening up a space where Evergreen Fog encloses it.
At LRV 80 vs 52, Bellflower Blue is decisively the brighter choice.
At LRV 80 vs 58, Bellflower Blue is decisively the brighter choice.
At LRV 80 vs 27, Bellflower Blue is decisively the brighter choice.
Bellflower Blue reflects far more light (LRV 80 vs 43), opening up a space where French Gray encloses it.
Bellflower Blue reflects far more light (LRV 80 vs 4), opening up a space where Naval encloses it.
At LRV 80 vs 55, Bellflower Blue is decisively the brighter choice.
At LRV 80 vs 13, Bellflower Blue is decisively the brighter choice.
At LRV 80 vs 44, Bellflower Blue is decisively the brighter choice.
Pure White reads slightly lighter (LRV 84 vs 80), a gap that shows most in low-lit rooms.
Bellflower Blue reflects far more light (LRV 80 vs 21), opening up a space where Artichoke encloses it.
At LRV 80 vs 66, Bellflower Blue is decisively the brighter choice.
A 6-point LRV gap (80 vs 74) makes Bellflower Blue the marginally brighter of the two.
Their light reflectance is nearly identical (LRV 83 vs 80), so neither reads brighter in a room.
At LRV 80 vs 12, Bellflower Blue is decisively the brighter choice.
A 12-point LRV gap (80 vs 68) makes Bellflower Blue the marginally brighter of the two.
Bellflower Blue reflects far more light (LRV 80 vs 41), opening up a space where Dix Blue encloses it.
Bellflower Blue reflects far more light (LRV 80 vs 68), opening up a space where Calamine encloses it.
Bellflower Blue reflects far more light (LRV 80 vs 25), opening up a space where Treron encloses it.
At LRV 80 vs 12, Bellflower Blue is decisively the brighter choice.
At LRV 80 vs 45, Bellflower Blue is decisively the brighter choice.
Bellflower Blue reflects far more light (LRV 80 vs 31), opening up a space where Pale Green encloses it.
Bellflower Blue reflects far more light (LRV 80 vs 7), opening up a space where Pine Needle encloses it.
Bellflower Blue reflects far more light (LRV 80 vs 24), opening up a space where Cement grey encloses it.
Bellflower Blue reflects far more light (LRV 80 vs 57), opening up a space where Guilford Green encloses it.
Bellflower Blue reads slightly lighter (LRV 80 vs 72), a gap that shows most in low-lit rooms.