Glad Yellow vs Thames Fog
Glad Yellow (Sherwin-Williams) and Thames Fog (Valspar) come from different manufacturers. Glad Yellow reads as beige-yellow, while Thames Fog reads as grey — two distinct hue families, not close cousins. The 49-point LRV gap — 76 for Glad Yellow vs 27 for Thames Fog — means Glad Yellow will open up a space more effectively. A ΔE of 37.3 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.
Glad Yellow vs Thames Fog in Real Spaces
1 real room side by side. Seeing Glad Yellow 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. Glad Yellow returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Glad Yellow vs Thames Fog Simulated Comparison
5 simulated room previews — drag the slider on each to see Glad Yellow 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 Glad Yellow comparisons
See how Glad Yellow stacks up against other well-photographed colors across different brands and tones.
