Gray Whisper vs Thames Fog
Where Gray Whisper belongs to PPG's range, Thames Fog is a Valspar color. Gray Whisper (LRV 78) reflects noticeably more light than Thames Fog (LRV 27), a difference of 51 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 32.4, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question.
Gray Whisper vs Thames Fog Color Comparison
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.
Color Details
More Gray Whisper comparisons
See how Gray Whisper stacks up against other well-photographed colors across different brands and tones.

PPG vs Benjamin Moore
PPG vs Benjamin Moore

Gray Whisper reads lighter
PPG vs Farrow & Ball

Light vs dark contrast
PPG vs Sherwin-Williams

Light vs dark contrast
PPG vs Farrow & Ball

Light vs dark contrast
PPG vs Sherwin-Williams

Light vs dark contrast
PPG vs Farrow & Ball

Gray Whisper reads lighter
PPG vs Sherwin-Williams

Light vs dark contrast
PPG vs Dulux

Light vs dark contrast
PPG vs Dulux

Gray Whisper reads lighter
PPG vs Benjamin Moore

Light vs dark contrast
PPG vs Benjamin Moore

Light vs dark contrast
PPG vs RAL Classic

Light vs dark contrast
PPG vs Dulux

Light vs dark contrast
PPG vs RAL Classic

Light vs dark contrast
PPG vs RAL Classic

Gray Whisper reads lighter
PPG vs Tikkurila

Light vs dark contrast
PPG vs Jotun

Light vs dark contrast
PPG vs Little Greene

Light vs dark contrast
PPG vs Jotun

Light vs dark contrast
PPG vs Little Greene

Light vs dark contrast
PPG vs Jotun

Light vs dark contrast
PPG vs Little Greene

Light vs dark contrast
PPG vs Behr

Light vs dark contrast
PPG vs Behr

Light vs dark contrast
PPG vs Behr

PPG vs RAL Effect
PPG vs RAL Effect

Light vs dark contrast
PPG vs Valspar

PPG vs RAL Effect
PPG vs RAL Effect

Paper reads lighter
PPG vs Tikkurila

Light vs dark contrast
PPG vs RAL Effect









