RAL 180-1 vs Gray Screen
RAL 180-1 (RAL Effect) and Gray Screen (Sherwin-Williams) come from different manufacturers. RAL 180-1 reads as blue, while Gray Screen reads as grey — two distinct hue families, not close cousins. The 10-point LRV gap — 59 for Gray Screen vs 49 for RAL 180-1 — means Gray Screen will open up a space more effectively. ΔE 8.4 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below you'll find 5 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
RAL 180-1 vs Gray Screen in Real Spaces
5 real rooms side by side. RAL 180-1 and Gray Screen are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Gray Screen reflects noticeably more light off the walls, making the space read more open than RAL 180-1.
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. Gray Screen returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Gray Screen returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
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. Gray Screen returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
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. Gray Screen returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
RAL 180-1 vs Gray Screen Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 180-1 on one side and Gray Screen 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.
