Maritime Blue vs Agreeable Gray
Maritime Blue (Benjamin Moore) and Agreeable Gray (Sherwin-Williams) come from different manufacturers. Maritime Blue reads as blue, while Agreeable Gray reads as greige-grey — two distinct hue families, not close cousins. The 5-point LRV gap — 65 for Maritime Blue vs 60 for Agreeable Gray — means Maritime Blue will open up a space more effectively. Where Maritime Blue leans green and blue, Agreeable Gray reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 17.4 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Maritime Blue vs Agreeable Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Maritime 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 Maritime Blue comparisons
See how Maritime Blue stacks up against other well-photographed colors across different brands and tones.

At LRV 83 vs 65, White Dove is decisively the brighter choice.

Ammonite reads slightly lighter (LRV 69 vs 65), a gap that shows most in low-lit rooms.

At LRV 65 vs 6, Maritime Blue is decisively the brighter choice.

Maritime Blue reflects far more light (LRV 65 vs 52), opening up a space where Purbeck Stone encloses it.

Maritime Blue reflects far more light (LRV 65 vs 30), opening up a space where Evergreen Fog encloses it.

At LRV 65 vs 52, Maritime Blue is decisively the brighter choice.

A 8-point LRV gap (65 vs 58) makes Maritime Blue the marginally brighter of the two.

At LRV 65 vs 27, Maritime Blue is decisively the brighter choice.

Maritime Blue reflects far more light (LRV 65 vs 43), opening up a space where French Gray encloses it.

Maritime Blue reflects far more light (LRV 65 vs 4), opening up a space where Naval encloses it.

A 10-point LRV gap (65 vs 55) makes Maritime Blue the marginally brighter of the two.

At LRV 65 vs 13, Maritime Blue is decisively the brighter choice.

At LRV 65 vs 44, Maritime Blue is decisively the brighter choice.

Pure White reflects far more light (LRV 84 vs 65), opening up a space where Maritime Blue encloses it.

Maritime Blue reflects far more light (LRV 65 vs 21), opening up a space where Artichoke encloses it.

Their light reflectance is nearly identical (LRV 66 vs 65), so neither reads brighter in a room.

A 9-point LRV gap (74 vs 65) makes Shoji White the marginally brighter of the two.

At LRV 83 vs 65, Snowbound is decisively the brighter choice.

At LRV 65 vs 12, Maritime Blue is decisively the brighter choice.

Their light reflectance is nearly identical (LRV 68 vs 65), so neither reads brighter in a room.

Maritime Blue reflects far more light (LRV 65 vs 41), opening up a space where Dix Blue encloses it.

With LRVs of 68 and 65, the two reflect almost the same amount of light.

Maritime Blue reflects far more light (LRV 65 vs 25), opening up a space where Treron encloses it.

At LRV 65 vs 12, Maritime Blue is decisively the brighter choice.

At LRV 65 vs 45, Maritime Blue is decisively the brighter choice.

Maritime Blue reflects far more light (LRV 65 vs 31), opening up a space where Pale Green encloses it.

Maritime Blue reflects far more light (LRV 65 vs 7), opening up a space where Pine Needle encloses it.

Maritime Blue reflects far more light (LRV 65 vs 24), opening up a space where Cement grey encloses it.

Maritime Blue reads slightly lighter (LRV 65 vs 57), a gap that shows most in low-lit rooms.

Just Walnut reads slightly lighter (LRV 72 vs 65), a gap that shows most in low-lit rooms.









