Onyx featured
Benjamin Moore2133-10

Onyx

Often used for its genuinely dark qualities, Onyx remains a staple for Benjamin Moore designers. It is widely considered one of the best colors in its class to anchor a room without demanding the spotlight. We've gathered 55 real-home scenarios to help you visualize this color alongside our expert data.

Hex

#353434

LRV

4.99

Light Reflectance Value
4.99
Dark
Tone
Bold VibrantGroundingMoodyTimeless
UseInterior & Exterior
Collection
 Best Seller

Onyx in Real Rooms

Onyx has a low LRV of 4.99 — it absorbs light and reads as a genuinely dark, enveloping color. Grouped in the Black and Gray and Neutral family, the photos below show it applied in a kitchen cabinets, bedroom, living room, front door, house, bathroom and misc.

8 Kitchen Cabinets Photos

Onyx on cabinets gives a kitchen a sense of intentionality without the risk that comes with louder choices. It's grounded enough to feel permanent, versatile enough to work with whatever countertop material surrounds it.

Onyx Kitchen Cabinets

Onyx Kitchen Cabinets

@lovenataliechong

6 Bedroom Photos

In the context of a primary suite, Onyx suggests a boutique-hotel level of refinement. It creates a seamless flow between the sleeping area and the dressing room, providing a steadying influence that makes the morning routine feel more organized and serene.

2133-10 Bedroom

2133-10 Bedroom

@rumah_cantik_shabby

7 Living Room Photos

When applied to living room walls, Onyx creates a sense of "visual quiet." It eliminates the erratic shadows found in busier spaces, instead providing a steady, rhythmic tone that ties together disparate furniture styles. It's the common thread that makes a room full of heirlooms and modern pieces feel like a cohesive collection.

Living Room

Living Room

@rusticmapleelizabeth

3 Front Door Photos

Onyx on a front door looks particularly stunning when framed by greenery or seasonal wreaths. The color provides a deep, matte background that makes the organic textures of a boxwood wreath or autumn garland really pop.

Onyx Front Door

Onyx Front Door

@croteaucontracting

Front Door

Front Door

@rachel2569

Bm Onyx Front Door

Bm Onyx Front Door

@kayliesrunstagram

3 House Photos

On a traditional or historic home, Onyx acts as a restorative force. It brings out the dignity of the original craftsmanship while making the structure feel relevant to the 21st century. It's a "new classic" in every sense.

Benjamin Moore Onyx Exterior

Benjamin Moore Onyx Exterior

@hosthouse.ca

Exterior

Exterior

@thishadbetterbeworthit

Onyx House Exterior

Onyx House Exterior

@thewickerbasket_organizers

5 Bathroom Photos

For bathrooms with limited natural light, Onyx provides a necessary "glow." It uses its subtle undertones to mimic the warmth of sunlight, preventing the space from feeling subterranean or overly dark, even in windowless layouts.

2133-10 Bathroom

2133-10 Bathroom

@mainelyhillary

Bm Onyx Bathroom

Bm Onyx Bathroom

@westtildenplace

Onyx Bathroom

Onyx Bathroom

@westtildenplace

Onyx Bathroom

Onyx Bathroom

@westtildenplace

Bm Onyx Bathroom

Bm Onyx Bathroom

@i.am.w.shawn.b

23 Misc Photos

Note how Onyx is used as a "ceiling color" in some of these rooms. This "fifth wall" application is a bold designer move that can make a room feel infinitely more cozy and architecturally unique.

Benjamin Moore Onyx accent wall

Benjamin Moore Onyx accent wall

@ktpaintingg

Coordinating Colors

Similar Colors

Color Codes

HEX#353434
RGB53, 52, 52
HSL0° 1% 21%
CMYK0 2 2 79
CIE LabL: 21.8 a: 0.4 b: 0.1
XYZX: 0.03 Y: 0.04 Z: 0.04