Teton Blue vs Telegrey 4
Teton Blue (Behr) and Telegrey 4 (RAL Classic) come from different manufacturers. Teton Blue reads as blue-grey, while Telegrey 4 reads as grey — two distinct hue families, not close cousins. The 28-point LRV gap — 59 for Telegrey 4 vs 31 for Teton Blue — means Telegrey 4 will open up a space more effectively. A ΔE of 19.8 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Teton Blue vs Telegrey 4 in Real Spaces
1 real room side by side. Seeing Teton Blue and Telegrey 4 in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Telegrey 4 returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Teton Blue vs Telegrey 4 Simulated Comparison
5 simulated room previews — drag the slider on each to see Teton 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.
More Teton Blue comparisons
See how Teton Blue stacks up against other well-photographed colors across different brands and tones.
