Just Walnut vs Moon Shimmer
Both from Dulux's palette. Hue-wise, Just Walnut belongs to the beige-greige family and Moon Shimmer to the white-yellow family. Moon Shimmer (LRV 94) reflects noticeably more light than Just Walnut (LRV 72), a difference of 22 points that becomes especially apparent in rooms with limited natural light. Both lean warm, so they'll behave similarly in mixed or changing light conditions. With a ΔE of 10.1, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 5 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Just Walnut vs Moon Shimmer in Real Spaces
5 real rooms side by side. Seeing Just Walnut and Moon Shimmer 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
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 Moon Shimmer will make the room feel meaningfully brighter than Just Walnut would.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Moon Shimmer reflects noticeably more light off the walls, making the space read more open than Just Walnut.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Moon Shimmer reflects noticeably more light off the walls, making the space read more open than Just Walnut.
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. Moon Shimmer returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
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. Moon Shimmer reflects noticeably more light off the walls, making the space read more open than Just Walnut.
Color Details
Just Walnut vs Moon Shimmer Simulated Comparison
5 simulated room previews — drag the slider on each to see Just Walnut on one side and Moon Shimmer 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 Just Walnut comparisons
See how Just Walnut stacks up against other well-photographed colors across different brands and tones.
