Sage Green vs Thames Fog
Sage Green (Little Greene) and Thames Fog (Valspar) come from different manufacturers. Hue-wise, Sage Green belongs to the green-yellow family and Thames Fog to the grey family. The 7-point LRV gap — 27 for Thames Fog vs 20 for Sage Green — means Thames Fog will open up a space more effectively. A ΔE of 15.5 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Sage Green vs Thames Fog in Real Spaces
4 real rooms side by side. Seeing Sage Green 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
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Thames Fog reads slightly lighter here — a subtle but real difference in how open the space feels.
@ourslowrenovation
@melaniejadedesign
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. Thames Fog has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
@makingstreathamhome
@thelancashireterrace
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. Thames Fog has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
@aninteriorstory
@bellwaycherry17
Kitchen Cabinets
Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. Thames Fog has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
@regentstjameskitchens
@bh_paintingdecorating
Color Details
Sage Green vs Thames Fog Simulated Comparison
5 simulated room previews — drag the slider on each to see Sage Green 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 Sage Green comparisons
See how Sage Green stacks up against other well-photographed colors across different brands and tones.

Light vs dark contrast
Little Greene vs Benjamin Moore

Light vs dark contrast
Little Greene vs Farrow & Ball

Sage Green reads lighter
Little Greene vs Sherwin-Williams

Light vs dark contrast
Little Greene vs Farrow & Ball

Evergreen Fog reads lighter
Little Greene vs Sherwin-Williams

Light vs dark contrast
Little Greene vs Farrow & Ball

Light vs dark contrast
Little Greene vs Sherwin-Williams

Little Greene vs Dulux
Little Greene vs Dulux

Light vs dark contrast
Little Greene vs Dulux

Light vs dark contrast
Little Greene vs Benjamin Moore

Sage Green reads lighter
Little Greene vs Benjamin Moore

Pale Green reads lighter
Little Greene vs RAL Classic

Sage Green reads lighter
Little Greene vs Dulux

Little Greene vs RAL Classic
Little Greene vs RAL Classic

Sage Green reads lighter
Little Greene vs RAL Classic

Light vs dark contrast
Little Greene vs Tikkurila

Light vs dark contrast
Little Greene vs Jotun

Windmill Lane reads lighter
Little Greene

Light vs dark contrast
Little Greene vs Jotun

Sage Green reads lighter
Little Greene

Light vs dark contrast
Little Greene vs Jotun

Two Little Greene colors
Little Greene

Sage Green reads lighter
Little Greene vs Behr

Light vs dark contrast
Little Greene vs Behr

Teton Blue reads lighter
Little Greene vs Behr

Light vs dark contrast
Little Greene vs RAL Effect

Little Greene vs Valspar
Little Greene vs Valspar

Light vs dark contrast
Little Greene vs RAL Effect

Light vs dark contrast
Little Greene vs Tikkurila

Light vs dark contrast
Little Greene vs RAL Effect

















