Northern Mystic vs Gunmetal Gray
Northern Mystic is a Jotun color while Gunmetal Gray comes from PPG. Northern Mystic reads as green-grey, while Gunmetal Gray reads as grey — two distinct hue families, not close cousins. With LRVs of 15 and 14, they'll behave almost identically in terms of how much light they reflect back into a room. With a ΔE of 2.9, the difference is subtle — you'd need them side by side to reliably tell them apart. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Northern Mystic vs Gunmetal Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Northern Mystic on one side and Gunmetal 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 Northern Mystic comparisons
See how Northern Mystic stacks up against other well-photographed colors across different brands and tones.







































