RAL 180-1 vs Guild Grey
RAL 180-1 is a RAL Effect color while Guild Grey comes from Sherwin-Williams. Hue-wise, RAL 180-1 belongs to the blue family and Guild Grey to the grey family. At LRV 63 vs 49, Guild Grey will read as the brighter of the two — a 15-point gap that matters most in north-facing or low-light rooms. At ΔE 13.0, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. 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 180-1 vs Guild Grey Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 180-1 on one side and Guild Grey 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 180-1 comparisons
See how RAL 180-1 stacks up against other well-photographed colors across different brands and tones.
