Gateway Gray vs Techno Gray
Gateway Gray and Techno Gray come from the same Sherwin-Williams collection. Both sit in the greige-grey family, which is useful context if you're narrowing within a single hue direction. The 7-point LRV gap — 49 for Techno Gray vs 41 for Gateway Gray — means Techno Gray will open up a space more effectively. Both share a warm character, which means they'll respond to light and surrounding materials in similar ways. ΔE 4.9 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Gateway Gray vs Techno Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Gateway Gray on one side and Techno Gray 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 Gateway Gray comparisons
See how Gateway Gray stacks up against other well-photographed colors across different brands and tones.
