Slate Pebble vs Silk Grey
Slate Pebble is a PPG color while Silk Grey comes from RAL Classic. Both sit in the grey family, which is useful context if you're narrowing within a single hue direction. At LRV 47 vs 43, Silk Grey will read as the brighter of the two — a 4-point gap that matters most in north-facing or low-light rooms. At ΔE 3.4, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Slate Pebble vs Silk Grey in Real Spaces
1 real room side by side. Slate Pebble and Silk 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.
Dining Room
Dining room light is typically the warmest in the house, which shifts both colors toward the red end of the spectrum compared to daylight. Silk Grey reads slightly lighter here — a subtle but real difference in how open the space feels.
Color Details
Slate Pebble vs Silk Grey Simulated Comparison
5 simulated room previews — drag the slider on each to see Slate Pebble on one side and Silk 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 Slate Pebble comparisons
See how Slate Pebble stacks up against other well-photographed colors across different brands and tones.
