Slate grey vs S 1502-Y
Slate grey is a RAL Classic color while S 1502-Y comes from NCS. At LRV 64 vs 12, S 1502-Y will read as the brighter of the two — a 53-point gap that matters most in north-facing or low-light rooms. At ΔE 49.9, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions.
Slate grey vs S 1502-Y Color Comparison
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.
Color Details
Slate grey vs S 1502-Y in Real Spaces
Seeing Slate grey and S 1502-Y in actual rooms makes the difference concrete. Browse the spaces below to get a feel for how each color lives on a wall. Showing 2 room types where both colors have photos.
House
At full exterior scale, the difference between these two colors becomes much easier to judge than from a small chip. The LRV gap is large enough that S 1502-Y will make the room feel meaningfully brighter than Slate grey would.
@hausanthrazit
@villaviljan
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The LRV gap is large enough that S 1502-Y will make the room feel meaningfully brighter than Slate grey would.
@colourmycrib
@livet.vi.lever
More Slate grey comparisons
See how Slate grey stacks up against other well-photographed colors across different brands and tones.
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