Sand yellow vs Thames Fog
Sand yellow is a RAL Classic color while Thames Fog comes from Valspar. Hue-wise, Sand yellow belongs to the beige-yellow family and Thames Fog to the grey family. At LRV 45 vs 27, Sand yellow will read as the brighter of the two — a 18-point gap that matters most in north-facing or low-light rooms. At ΔE 33.6, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Sand yellow vs Thames Fog in Real Spaces
1 real room side by side. Seeing Sand 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.
Living Room
Living rooms test a color across a full range of conditions — morning sun, afternoon shade, and evening lamp light all shift how both of these read. Sand 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
Sand yellow vs Thames Fog Simulated Comparison
5 simulated room previews — drag the slider on each to see Sand 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 Sand yellow comparisons
See how Sand yellow stacks up against other well-photographed colors across different brands and tones.
