Dragon's Breath vs Thames Fog
Dragon's Breath (Benjamin Moore) and Thames Fog (Valspar) come from different manufacturers. Both sit in the grey family, which is useful context if you're narrowing within a single hue direction. The 18-point LRV gap — 27 for Thames Fog vs 9 for Dragon's Breath — means Thames Fog will open up a space more effectively. A ΔE of 25.1 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.
Dragon's Breath vs Thames Fog in Real Spaces
3 real rooms side by side. Seeing Dragon's Breath 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.
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. Thames Fog 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 Thames Fog will make the room feel meaningfully brighter than Dragon's Breath would.
Kitchen Cabinets
Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. Thames Fog returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Dragon's Breath vs Thames Fog Simulated Comparison
5 simulated room previews — drag the slider on each to see Dragon's Breath 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 Dragon's Breath comparisons
See how Dragon's Breath stacks up against other well-photographed colors across different brands and tones.
