Atlantic Shoreline vs Denim Drift
Where Atlantic Shoreline belongs to Behr's range, Denim Drift is a Dulux color. These are both blue-greys, so the question isn't which hue to choose — it's where within blue-grey to land. Denim Drift (LRV 27) reflects noticeably more light than Atlantic Shoreline (LRV 21), a difference of 6 points that becomes especially apparent in rooms with limited natural light. Atlantic Shoreline runs blue while Denim Drift is decidedly cool, which means they'll respond very differently to warm vs cool light sources. The ΔE 4.7 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Atlantic Shoreline vs Denim Drift in Real Spaces
3 real rooms side by side. Atlantic Shoreline and Denim Drift are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
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 reads slightly lighter here — a subtle but real difference in how open the space feels.
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. Denim Drift has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
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 reads slightly lighter here — a subtle but real difference in how open the space feels.
Color Details
Atlantic Shoreline vs Denim Drift Simulated Comparison
5 simulated room previews — drag the slider on each to see Atlantic Shoreline 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 Atlantic Shoreline comparisons
See how Atlantic Shoreline stacks up against other well-photographed colors across different brands and tones.
