Iced Slate vs RAL 180-1
Iced Slate (Benjamin Moore) and RAL 180-1 (RAL Effect) come from different manufacturers. Both sit in the blue family, which is useful context if you're narrowing within a single hue direction. The 10-point LRV gap — 58 for Iced Slate vs 49 for RAL 180-1 — means Iced Slate will open up a space more effectively. ΔE 5.9 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Iced Slate vs RAL 180-1 in Real Spaces
2 real rooms side by side. Iced Slate and RAL 180-1 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. Iced Slate reflects noticeably more light off the walls, making the space read more open than RAL 180-1.
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. Iced Slate returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Iced Slate vs RAL 180-1 Simulated Comparison
5 simulated room previews — drag the slider on each to see Iced Slate on one side and RAL 180-1 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 Iced Slate comparisons
See how Iced Slate stacks up against other well-photographed colors across different brands and tones.
