Blue Gaspe vs Agreeable Gray
Blue Gaspe (Benjamin Moore) and Agreeable Gray (Sherwin-Williams) come from different manufacturers. Hue-wise, Blue Gaspe belongs to the blue-grey family and Agreeable Gray to the greige-grey family. The 46-point LRV gap — 60 for Agreeable Gray vs 14 for Blue Gaspe — means Agreeable Gray will open up a space more effectively. Where Blue Gaspe leans blue, Agreeable Gray reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 43.6 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Blue Gaspe vs Agreeable Gray in Real Spaces
2 real rooms side by side. Seeing Blue Gaspe 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
A full exterior is the most demanding test for a paint color — scale and outdoor light both amplify differences that seem small on a swatch. Agreeable Gray returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Kitchen Cabinets
Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. Agreeable Gray returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Blue Gaspe vs Agreeable Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Blue Gaspe 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 Blue Gaspe comparisons
See how Blue Gaspe stacks up against other well-photographed colors across different brands and tones.
