Cumberland Fog vs Telegrey 4
Cumberland Fog is a PPG color while Telegrey 4 comes from RAL Classic. Hue-wise, Cumberland Fog belongs to the blue-grey family and Telegrey 4 to the grey family. At LRV 71 vs 59, Cumberland Fog will read as the brighter of the two — a 12-point gap that matters most in north-facing or low-light rooms. At ΔE 6.5, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Cumberland Fog vs Telegrey 4 Simulated Comparison
5 simulated room previews — drag the slider on each to see Cumberland Fog on one side and Telegrey 4 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 Cumberland Fog comparisons
See how Cumberland Fog stacks up against other well-photographed colors across different brands and tones.







































