Warm Eucalyptus (US) vs Thames Fog
Both from Valspar's palette. Thames Fog (LRV 27) reflects noticeably more light than Warm Eucalyptus (US) (LRV 21), a difference of 6 points that becomes especially apparent in rooms with limited natural light. The ΔE 6.9 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice.
Warm Eucalyptus (US) 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
Warm Eucalyptus (US) vs Thames Fog in Real Spaces
Warm Eucalyptus (US) and Thames Fog are close enough that the difference can be hard to judge from a chip alone. These real-room photos show how each reads at scale, across different spaces and lighting conditions. 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 — Thames Fog gives the walls a little more lift.
@imaniathome
@melaniejadedesign
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Thames Fog reads slightly lighter here — a subtle but real difference in how open the space feels.
@jimkeeblerpainting
@thelancashireterrace
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. Thames Fog reads slightly lighter here — a subtle but real difference in how open the space feels.
@tina_luft_realtor
@bellwaycherry17
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Thames Fog reads slightly lighter here — a subtle but real difference in how open the space feels.
@the_home_boys_
@bh_paintingdecorating
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See how Warm Eucalyptus (US) stacks up against other well-photographed colors across different brands and tones.

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