Newburyport Blue vs Onyx
Newburyport Blue and Onyx come from the same Benjamin Moore collection. Newburyport Blue reads as blue, while Onyx reads as grey — two distinct hue families, not close cousins. The 5-point LRV gap — 10 for Newburyport Blue vs 5 for Onyx — means Newburyport Blue will open up a space more effectively. Where Newburyport Blue leans blue, Onyx reads red — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 18.2 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 6 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Newburyport Blue vs Onyx in Real Spaces
6 real rooms side by side. Seeing Newburyport Blue and Onyx 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
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Newburyport Blue reads slightly lighter here — a subtle but real difference in how open the space feels.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Newburyport Blue has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. Newburyport Blue has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
House
A full exterior is the most demanding test for a paint color — scale and outdoor light both amplify differences that seem small on a swatch. Newburyport Blue has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Front Door
On a front door, the color is both the first and last thing you see — a context where even a modest tonal difference reads clearly. Newburyport Blue reads slightly lighter here — a subtle but real difference in how open the space feels.
Kitchen Cabinets
Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. Newburyport Blue has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
Newburyport Blue vs Onyx Simulated Comparison
5 simulated room previews — drag the slider on each to see Newburyport Blue on one side and Onyx 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 Newburyport Blue comparisons
See how Newburyport Blue stacks up against other well-photographed colors across different brands and tones.
