Book Room Green vs Thames Fog
Book Room Green (Little Greene) and Thames Fog (Valspar) come from different manufacturers. Book Room Green reads as beige-green, while Thames Fog reads as grey — two distinct hue families, not close cousins. The 23-point LRV gap — 50 for Book Room Green vs 27 for Thames Fog — means Book Room Green will open up a space more effectively. A ΔE of 18.0 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Book Room Green vs Thames Fog in Real Spaces
1 real room side by side. Seeing Book Room Green 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. Book Room Green returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Book Room Green vs Thames Fog Simulated Comparison
5 simulated room previews — drag the slider on each to see Book Room Green 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 Book Room Green comparisons
See how Book Room Green stacks up against other well-photographed colors across different brands and tones.
