RAL 550-2 vs Thames Fog
Where RAL 550-2 belongs to RAL Effect's range, Thames Fog is a Valspar color. Hue-wise, RAL 550-2 belongs to the pink family and Thames Fog to the grey family. RAL 550-2 (LRV 54) reflects noticeably more light than Thames Fog (LRV 27), a difference of 27 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 25.5, 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 550-2 vs Thames Fog in Real Spaces
1 real room side by side. Seeing RAL 550-2 and Thames Fog in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. RAL 550-2 reflects noticeably more light off the walls, making the space read more open than Thames Fog.
Color Details
RAL 550-2 vs Thames Fog Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 550-2 on one side and Thames Fog 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 550-2 comparisons
See how RAL 550-2 stacks up against other well-photographed colors across different brands and tones.
