Silver Charm vs RAL 820-2
Silver Charm is a PPG color while RAL 820-2 comes from RAL Effect. Hue-wise, Silver Charm belongs to the grey family and RAL 820-2 to the blue-grey family. At LRV 45 vs 42, Silver Charm will read as the brighter of the two — a 3-point gap that matters most in north-facing or low-light rooms. With a ΔE of 1.2, the difference is subtle — you'd need them side by side to reliably tell them apart. Below you'll find 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Silver Charm vs RAL 820-2 in Real Spaces
4 real rooms side by side. Silver Charm and RAL 820-2 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.
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The brightness difference is modest but present — Silver Charm gives the walls a little more lift.
Kitchen
Kitchen lighting tends to be bright and directional, which sharpens contrast and makes undertone differences more apparent. The brightness difference is modest but present — Silver Charm gives the walls a little more lift.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. The brightness difference is modest but present — Silver Charm gives the walls a little more lift.
House
At full exterior scale, the difference between these two colors becomes much easier to judge than from a small chip. The brightness difference is modest but present — Silver Charm gives the walls a little more lift.
Color Details
Silver Charm vs RAL 820-2 Simulated Comparison
5 simulated room previews — drag the slider on each to see Silver Charm on one side and RAL 820-2 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 Silver Charm comparisons
See how Silver Charm stacks up against other well-photographed colors across different brands and tones.
Ammonite reflects far more light (LRV 69 vs 45), opening up a space where Silver Charm encloses it.
At LRV 83 vs 45, White Dove is decisively the brighter choice.
At LRV 45 vs 6, Silver Charm is decisively the brighter choice.
Purbeck Stone reads slightly lighter (LRV 52 vs 45), a gap that shows most in low-lit rooms.
Silver Charm reflects far more light (LRV 45 vs 30), opening up a space where Evergreen Fog encloses it.
A 7-point LRV gap (52 vs 45) makes Mizzle the marginally brighter of the two.
Agreeable Gray reflects far more light (LRV 60 vs 45), opening up a space where Silver Charm encloses it.
At LRV 58 vs 45, Accessible Beige is decisively the brighter choice.
At LRV 45 vs 27, Silver Charm is decisively the brighter choice.
With LRVs of 45 and 43, the two reflect almost the same amount of light.
Silver Charm reflects far more light (LRV 45 vs 4), opening up a space where Naval encloses it.
A 10-point LRV gap (55 vs 45) makes Tranquil Dawn the marginally brighter of the two.
At LRV 45 vs 13, Silver Charm is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 45 vs 44), so neither reads brighter in a room.
Pure White reflects far more light (LRV 84 vs 45), opening up a space where Silver Charm encloses it.
Silver Charm reflects far more light (LRV 45 vs 21), opening up a space where Artichoke encloses it.
At LRV 66 vs 45, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 45, Shoji White is decisively the brighter choice.
At LRV 83 vs 45, Snowbound is decisively the brighter choice.
Pigeon reads slightly lighter (LRV 51 vs 45), a gap that shows most in low-lit rooms.
At LRV 45 vs 12, Silver Charm is decisively the brighter choice.
At LRV 45 vs 8, Silver Charm is decisively the brighter choice.
At LRV 68 vs 45, Skimming Stone is decisively the brighter choice.
Silver Charm reads slightly lighter (LRV 45 vs 41), a gap that shows most in low-lit rooms.
At LRV 45 vs 12, Silver Charm is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 45 vs 45), so neither reads brighter in a room.
Silver Charm reflects far more light (LRV 45 vs 31), opening up a space where Pale Green encloses it.