Gray Matters vs Peacock Plume
Gray Matters and Peacock Plume come from the same Sherwin-Williams collection. Hue-wise, Gray Matters belongs to the grey family and Peacock Plume to the blue-grey family. The 11-point LRV gap — 39 for Gray Matters vs 28 for Peacock Plume — means Gray Matters will open up a space more effectively. Where Gray Matters leans neutral, Peacock Plume reads cool — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 15.5 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Gray Matters vs Peacock Plume in Real Spaces
4 real rooms side by side. Seeing Gray Matters and Peacock Plume in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Gray Matters reflects noticeably more light off the walls, making the space read more open than Peacock Plume.
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. Gray Matters returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
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. Gray Matters 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. Gray Matters returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Gray Matters vs Peacock Plume Simulated Comparison
5 simulated room previews — drag the slider on each to see Gray Matters on one side and Peacock Plume 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.