Mega Greige vs Mercurial
Both are Sherwin-Williams colors. Both sit in the greige-grey family, which is useful context if you're narrowing within a single hue direction. At LRV 61 vs 37, Mercurial will read as the brighter of the two — a 24-point gap that matters most in north-facing or low-light rooms. They share a warm quality — useful to know if you're layering them in the same space. At ΔE 15.8, 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.
Mega Greige vs Mercurial in Real Spaces
1 real room side by side. Seeing Mega Greige and Mercurial in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The LRV gap is large enough that Mercurial will make the room feel meaningfully brighter than Mega Greige would.
Color Details
Mega Greige vs Mercurial Simulated Comparison
5 simulated room previews — drag the slider on each to see Mega Greige on one side and Mercurial 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.