Northern Mystic vs White Duck
Where Northern Mystic belongs to Jotun's range, White Duck is a Sherwin-Williams color. Hue-wise, Northern Mystic belongs to the green-grey family and White Duck to the beige-greige family. White Duck (LRV 74) reflects noticeably more light than Northern Mystic (LRV 15), a difference of 59 points that becomes especially apparent in rooms with limited natural light. Northern Mystic runs neutral while White Duck is decidedly warm, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 43.8, 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.
Northern Mystic vs White Duck in Real Spaces
5 real rooms side by side. Seeing Northern Mystic and White Duck 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 White Duck will make the room feel meaningfully brighter than Northern Mystic 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. White Duck reflects noticeably more light off the walls, making the space read more open than Northern Mystic.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. White Duck reflects noticeably more light off the walls, making the space read more open than Northern Mystic.
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. White Duck reflects noticeably more light off the walls, making the space read more open than Northern Mystic.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. White Duck reflects noticeably more light off the walls, making the space read more open than Northern Mystic.
Color Details
Northern Mystic vs White Duck Simulated Comparison
5 simulated room previews — drag the slider on each to see Northern Mystic on one side and White Duck 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 Northern Mystic comparisons
See how Northern Mystic stacks up against other well-photographed colors across different brands and tones.
