Classic Silver vs Agate Grey
Classic Silver is a Behr color while Agate Grey comes from RAL Classic. Hue-wise, Classic Silver belongs to the grey family and Agate Grey to the green-grey family. At LRV 48 vs 45, Classic Silver will read as the brighter of the two — a 3-point gap that matters most in north-facing or low-light rooms. With a ΔE of 2.9, the difference is subtle — you'd need them side by side to reliably tell them apart. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Classic Silver vs Agate Grey in Real Spaces
2 real rooms side by side. Classic Silver and Agate Grey are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Kitchen
Kitchen lighting tends to be bright and directional, which sharpens contrast and makes undertone differences more apparent. The brightness difference is modest but present — Classic Silver gives the walls a little more lift.
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The brightness difference is modest but present — Classic Silver gives the walls a little more lift.
Color Details
Classic Silver vs Agate Grey Simulated Comparison
5 simulated room previews — drag the slider on each to see Classic Silver on one side and Agate Grey 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 Classic Silver comparisons
See how Classic Silver stacks up against other well-photographed colors across different brands and tones.
