RAL 180-1 vs Cool Beige
Where RAL 180-1 belongs to RAL Effect's range, Cool Beige is a Sherwin-Williams color. RAL 180-1 reads as blue, while Cool Beige reads as beige-greige — two distinct hue families, not close cousins. They have nearly identical light reflectance values (49 vs 48), so they'll read as similarly Medium in most lighting conditions. With a ΔE of 17.3, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
RAL 180-1 vs Cool Beige in Real Spaces
1 real room side by side. Seeing RAL 180-1 and Cool Beige in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. Side by side like this, the difference is easy to read — which is exactly why seeing them in a real space is more useful than comparing chips.
Color Details
RAL 180-1 vs Cool Beige Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 180-1 on one side and Cool Beige 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.
