Gray Heron vs Traffic grey A
Gray Heron is a PPG color while Traffic grey A comes from RAL Classic. Both sit in the grey family, which is useful context if you're narrowing within a single hue direction. At LRV 31 vs 28, Traffic grey A will read as the brighter of the two — a 3-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
Gray Heron vs Traffic grey A Simulated Comparison
5 simulated room previews — drag the slider on each to see Gray Heron on one side and Traffic grey A 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 Gray Heron comparisons
See how Gray Heron stacks up against other well-photographed colors across different brands and tones.
