Chicago Blues vs Agreeable Gray
Chicago Blues is a Benjamin Moore color while Agreeable Gray comes from Sherwin-Williams. Hue-wise, Chicago Blues belongs to the blue family and Agreeable Gray to the greige-grey family. At LRV 60 vs 18, Agreeable Gray will read as the brighter of the two — a 43-point gap that matters most in north-facing or low-light rooms. The tonal difference — Chicago Blues's blue character against Agreeable Gray's warm — becomes most visible against white trim or in morning light. At ΔE 49.0, 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.
Chicago Blues vs Agreeable Gray in Real Spaces
1 real room side by side. Seeing Chicago Blues 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.
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 Agreeable Gray will make the room feel meaningfully brighter than Chicago Blues would.
Color Details
Chicago Blues vs Agreeable Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Chicago Blues 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 Chicago Blues comparisons
See how Chicago Blues stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 18, White Dove is decisively the brighter choice.
Ammonite reflects far more light (LRV 69 vs 18), opening up a space where Chicago Blues encloses it.
At LRV 18 vs 6, Chicago Blues is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 18), opening up a space where Chicago Blues encloses it.
Evergreen Fog reflects far more light (LRV 30 vs 18), opening up a space where Chicago Blues encloses it.
At LRV 52 vs 18, Mizzle is decisively the brighter choice.
At LRV 58 vs 18, Accessible Beige is decisively the brighter choice.
A 9-point LRV gap (27 vs 18) makes Denim Drift the marginally brighter of the two.
French Gray reflects far more light (LRV 43 vs 18), opening up a space where Chicago Blues encloses it.
Chicago Blues reflects far more light (LRV 18 vs 4), opening up a space where Naval encloses it.
At LRV 55 vs 18, Tranquil Dawn is decisively the brighter choice.
A 4-point LRV gap (18 vs 13) makes Chicago Blues the marginally brighter of the two.
At LRV 44 vs 18, Hardwick White is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 18), opening up a space where Chicago Blues encloses it.
Artichoke reads slightly lighter (LRV 21 vs 18), a gap that shows most in low-lit rooms.
At LRV 66 vs 18, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 18, Shoji White is decisively the brighter choice.
At LRV 83 vs 18, Snowbound is decisively the brighter choice.
A 6-point LRV gap (18 vs 12) makes Chicago Blues the marginally brighter of the two.
At LRV 68 vs 18, Skimming Stone is decisively the brighter choice.
Dix Blue reflects far more light (LRV 41 vs 18), opening up a space where Chicago Blues encloses it.
Calamine reflects far more light (LRV 68 vs 18), opening up a space where Chicago Blues encloses it.
Treron reads slightly lighter (LRV 25 vs 18), a gap that shows most in low-lit rooms.
A 6-point LRV gap (18 vs 12) makes Chicago Blues the marginally brighter of the two.
At LRV 45 vs 18, Saybrook Sage is decisively the brighter choice.
Pale Green reflects far more light (LRV 31 vs 18), opening up a space where Chicago Blues encloses it.
Chicago Blues reads slightly lighter (LRV 18 vs 7), a gap that shows most in low-lit rooms.
Cement grey reads slightly lighter (LRV 24 vs 18), a gap that shows most in low-lit rooms.
Guilford Green reflects far more light (LRV 57 vs 18), opening up a space where Chicago Blues encloses it.
Just Walnut reflects far more light (LRV 72 vs 18), opening up a space where Chicago Blues encloses it.