RAL 630-6 vs Just Walnut
Where RAL 630-6 belongs to RAL Effect's range, Just Walnut is a Dulux color. Just Walnut (LRV 72) reflects noticeably more light than RAL 630-6 (LRV 4), a difference of 68 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 70.0, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question.
RAL 630-6 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
RAL 630-6 vs Just Walnut in Real Spaces
Seeing RAL 630-6 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 3 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 LRV gap is large enough that Just Walnut will make the room feel meaningfully brighter than RAL 630-6 would.
Plan Home visualization
@dc__decorating
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 RAL 630-6.
Plan Home visualization
@inside.our.home
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Just Walnut reflects noticeably more light off the walls, making the space read more open than RAL 630-6.
Plan Home visualization
@athomewithfaye
More RAL 630-6 comparisons
See how RAL 630-6 stacks up against other well-photographed colors across different brands and tones.

Light vs dark contrast
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RAL Effect vs Sherwin-Williams

Light vs dark contrast
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Light vs dark contrast
RAL Effect vs Sherwin-Williams

Light vs dark contrast
RAL Effect vs Farrow & Ball

Light vs dark contrast
RAL Effect vs Sherwin-Williams

Light vs dark contrast
RAL Effect vs Dulux

Light vs dark contrast
RAL Effect vs Dulux

Light vs dark contrast
RAL Effect vs Benjamin Moore

RAL Effect vs Benjamin Moore
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RAL Effect vs Dulux

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Light vs dark contrast
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Light vs dark contrast
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Light vs dark contrast
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Light vs dark contrast
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RAL Effect vs NCS

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Light vs dark contrast
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