RAL 870-2 vs Auger Shell
RAL 870-2 is a RAL Effect color while Auger Shell comes from Sherwin-Williams. These are both greys, so the question isn't which hue to choose — it's where within grey to land. With LRVs of 30 and 30, they'll behave almost identically in terms of how much light they reflect back into a room. At ΔE 4.0, 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
RAL 870-2 vs Auger Shell Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 870-2 on one side and Auger Shell 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 RAL 870-2 comparisons
See how RAL 870-2 stacks up against other well-photographed colors across different brands and tones.
