Thames Fog vs Teton Blue
Where Thames Fog belongs to Valspar's range, Teton Blue is a Behr color. Teton Blue (LRV 31) reflects noticeably more light than Thames Fog (LRV 27), a difference of 3 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 13.4, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question.
Thames Fog vs Teton Blue 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
Thames Fog vs Teton Blue in Real Spaces
Seeing Thames Fog and Teton Blue in actual rooms makes the difference concrete. Browse the spaces below to get a feel for how each color lives on a wall. Showing 4 room types where both colors have photos.
Living Room
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The brightness difference is modest but present — Teton Blue gives the walls a little more lift.
@melaniejadedesign
@bookferretburrow
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Teton Blue reads slightly lighter here — a subtle but real difference in how open the space feels.
@thelancashireterrace
@kyhomeandfamily
Dining Room
A dining room lit by a dimmed pendant or candles is one of the most forgiving environments for paint — warm light softens almost everything. Teton Blue has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
@renovations_at31
@brittney_mokrzycki
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. Teton Blue reads slightly lighter here — a subtle but real difference in how open the space feels.
@bellwaycherry17
@kaitlyn_pevytoe1224
More Thames Fog comparisons
See how Thames Fog stacks up against other well-photographed colors across different brands and tones.

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