RAL 310-M vs Westchester Gray
RAL 310-M (RAL Effect) and Westchester Gray (Sherwin-Williams) come from different manufacturers. RAL 310-M reads as beige, while Westchester Gray reads as grey — two distinct hue families, not close cousins. The 6-point LRV gap — 25 for RAL 310-M vs 19 for Westchester Gray — means RAL 310-M will open up a space more effectively. A ΔE of 38.7 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
RAL 310-M vs Westchester Gray in Real Spaces
4 real rooms side by side. Seeing RAL 310-M and Westchester Gray in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. RAL 310-M has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. RAL 310-M has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
House
A full exterior is the most demanding test for a paint color — scale and outdoor light both amplify differences that seem small on a swatch. RAL 310-M has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Kitchen Cabinets
Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. RAL 310-M has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
RAL 310-M vs Westchester Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 310-M on one side and Westchester 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 RAL 310-M comparisons
See how RAL 310-M stacks up against other well-photographed colors across different brands and tones.
