Touch Of Blue vs Telegrey 4
Where Touch Of Blue belongs to PPG's range, Telegrey 4 is a RAL Classic color. Hue-wise, Touch Of Blue belongs to the blue family and Telegrey 4 to the grey family. Touch Of Blue (LRV 67) reflects noticeably more light than Telegrey 4 (LRV 59), a difference of 8 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 12.2, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Touch Of Blue vs Telegrey 4 Simulated Comparison
5 simulated room previews — drag the slider on each to see Touch Of Blue 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.
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