Signal green vs Just Walnut
Where Signal green belongs to RAL Classic's range, Just Walnut is a Dulux color. Just Walnut (LRV 72) reflects noticeably more light than Signal green (LRV 19), a difference of 53 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 57.6, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question.
Signal green vs Just Walnut 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
Signal green vs Just Walnut in Real Spaces
Seeing Signal green and Just Walnut in actual rooms makes the difference concrete. Browse the spaces below to get a feel for how each color lives on a wall. Showing 2 room types where both colors have photos.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Just Walnut reflects noticeably more light off the walls, making the space read more open than Signal green.
Plan Home visualization
@inside.our.home
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Just Walnut reflects noticeably more light off the walls, making the space read more open than Signal green.
Plan Home visualization
@renovatingmr
More Signal green comparisons
See how Signal green stacks up against other well-photographed colors across different brands and tones.
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Signal green reads lighter
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Signal green reads lighter
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