Telegrey 2 vs Portsmouth
Telegrey 2 is a RAL Classic color while Portsmouth comes from Sherwin-Williams. Both sit in the blue-grey family, which is useful context if you're narrowing within a single hue direction. At LRV 25 vs 22, Telegrey 2 will read as the brighter of the two — a 4-point gap that matters most in north-facing or low-light rooms. At ΔE 4.5, 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
Telegrey 2 vs Portsmouth Simulated Comparison
5 simulated room previews — drag the slider on each to see Telegrey 2 on one side and Portsmouth 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 Telegrey 2 comparisons
See how Telegrey 2 stacks up against other well-photographed colors across different brands and tones.








































