Silk Grey vs RAL 340-1
Where Silk Grey belongs to RAL Classic's range, RAL 340-1 is a RAL Effect color. Hue-wise, Silk Grey belongs to the grey family and RAL 340-1 to the pink family. Silk Grey (LRV 47) reflects noticeably more light than RAL 340-1 (LRV 42), a difference of 6 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 11.0, 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.
Silk Grey vs RAL 340-1 in Real Spaces
1 real room side by side. Seeing Silk Grey and RAL 340-1 in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Silk Grey reads slightly lighter here — a subtle but real difference in how open the space feels.
Color Details
Silk Grey vs RAL 340-1 Simulated Comparison
5 simulated room previews — drag the slider on each to see Silk Grey on one side and RAL 340-1 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 Silk Grey comparisons
See how Silk Grey stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 47), opening up a space where Silk Grey encloses it.
A 5-point LRV gap (52 vs 47) makes Purbeck Stone the marginally brighter of the two.
At LRV 47 vs 30, Silk Grey is decisively the brighter choice.
At LRV 60 vs 47, Agreeable Gray is decisively the brighter choice.
Accessible Beige reads slightly lighter (LRV 58 vs 47), a gap that shows most in low-lit rooms.
Silk Grey reflects far more light (LRV 47 vs 27), opening up a space where Denim Drift encloses it.
A 4-point LRV gap (47 vs 43) makes Silk Grey the marginally brighter of the two.
Tranquil Dawn reads slightly lighter (LRV 55 vs 47), a gap that shows most in low-lit rooms.
Silk Grey reads slightly lighter (LRV 47 vs 44), a gap that shows most in low-lit rooms.
At LRV 84 vs 47, Pure White is decisively the brighter choice.
Balboa Mist reflects far more light (LRV 66 vs 47), opening up a space where Silk Grey encloses it.
Shoji White reflects far more light (LRV 74 vs 47), opening up a space where Silk Grey encloses it.
Silk Grey reflects far more light (LRV 47 vs 12), opening up a space where Pewter Green encloses it.
Silk Grey reflects far more light (LRV 47 vs 8), opening up a space where Duck Green encloses it.
Skimming Stone reflects far more light (LRV 68 vs 47), opening up a space where Silk Grey encloses it.
Silk Grey reflects far more light (LRV 47 vs 12), opening up a space where Vintage Vogue encloses it.
With LRVs of 47 and 45, the two reflect almost the same amount of light.
At LRV 47 vs 31, Silk Grey is decisively the brighter choice.