Common Land vs Thames Fog
Common Land (Dulux) and Thames Fog (Valspar) come from different manufacturers. Hue-wise, Common Land belongs to the green-grey family and Thames Fog to the grey family. The 30-point LRV gap — 57 for Common Land vs 27 for Thames Fog — means Common Land will open up a space more effectively. A ΔE of 20.1 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Common Land vs Thames Fog in Real Spaces
3 real rooms side by side. Seeing Common Land 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.
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. Common Land reflects noticeably more light off the walls, making the space read more open than Thames Fog.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Common Land returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Dining Room
Dining rooms often rely on warm incandescent or candlelight, which flatters warm undertones and mutes cool ones. The LRV gap is large enough that Common Land will make the room feel meaningfully brighter than Thames Fog would.
Color Details
Common Land vs Thames Fog Simulated Comparison
5 simulated room previews — drag the slider on each to see Common Land 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 Common Land comparisons
See how Common Land stacks up against other well-photographed colors across different brands and tones.
