Dark Harbor vs Denim Drift
Where Dark Harbor belongs to Benjamin Moore's range, Denim Drift is a Dulux color. Dark Harbor reads as blue, while Denim Drift reads as blue-grey — two distinct hue families, not close cousins. Denim Drift (LRV 27) reflects noticeably more light than Dark Harbor (LRV 8), a difference of 19 points that becomes especially apparent in rooms with limited natural light. Dark Harbor runs blue while Denim Drift is decidedly cool, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 30.6, 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 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Dark Harbor vs Denim Drift in Real Spaces
4 real rooms side by side. Seeing Dark Harbor and Denim Drift 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 Denim Drift will make the room feel meaningfully brighter than Dark Harbor 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. Denim Drift reflects noticeably more light off the walls, making the space read more open than Dark Harbor.
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. Denim Drift reflects noticeably more light off the walls, making the space read more open than Dark Harbor.
Home Office
The test for a home office color isn't how it looks in a quick glance — it's whether it still feels right after a full day of work. Denim Drift reflects noticeably more light off the walls, making the space read more open than Dark Harbor.
Color Details
Dark Harbor vs Denim Drift Simulated Comparison
5 simulated room previews — drag the slider on each to see Dark Harbor on one side and Denim Drift 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 Dark Harbor comparisons
See how Dark Harbor stacks up against other well-photographed colors across different brands and tones.
