Choosing the right bathroom surface is more than a color decision—it’s about creating a space that feels right every time you walk in. With so many options in texture, tone, and finish, it can quickly feel overwhelming. That’s where this guide comes in. If you’re considering upgrading your bathroom with Onyx, we’ll help you navigate their most popular color choices and explain what makes each one shine in a real-world bathroom.
Whether you’re remodeling your master bath, updating a guest shower, or customizing a rental unit, this post will guide you through the most-loved onyx bathroom colors and help you find your perfect match.
Looking to transform your space with Onyx? Explore our bathroom remodeling services for custom installs using Onyx panels and lavatories.
Why Your Onyx Bathroom Color Choice Matters
Color isn’t just cosmetic—it affects how your bathroom looks, feels, and functions over time. Lighter tones can open up small spaces, while deeper hues offer a spa-like luxury and help conceal daily wear. Onyx makes it easy to choose by offering a variety of both gloss and matte granite finishes, giving you the freedom to personalize without sacrificing durability.
When you pick the right color, you also improve:
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Ease of cleaning
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Lighting reflection or absorption
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Style cohesion with vanities, tile, and hardware
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Resale appeal for your home or rental property
Onyx Color Selector and Finish Options
The Onyx Collection features a digital Color Selector Tool that lets you explore every available color in both gloss and granite finishes. These finishes aren’t just about shine—they influence how the material feels, how well it hides water spots, and the overall ambiance.
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Gloss Finish: Sleek, smooth, and modern. Reflects light and is easy to clean.
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Granite Finish: Matte, lightly textured, and more natural-looking. Excellent at hiding wear and fingerprints.
You can even order free color samples from Onyx’s website to compare in your own lighting before committing.
Top Gloss Onyx Bathroom Colors
Some finishes never go out of style. These gloss options are among the most requested by homeowners:
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Alabaster – A clean white that feels timeless and blends with almost anything.
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Carrara – A subtle nod to marble, with soft veining that adds elegance without overpowering.
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Platinum – A soft gray with a modern feel, ideal for pairing with black fixtures or wood vanities.
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Charcoal – Deep and bold, this color hides grime while making a statement.
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Breeze – A calming blue-gray with a spa-inspired look perfect for relaxing bathrooms.
These colors suit both contemporary and traditional bathrooms, offering flexibility with future decor changes.
Most Popular Granite Finish Colors
If you prefer a more natural texture, Onyx’s granite finish delivers warmth and understated style. Here are top choices:
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Cashmere – Warm beige with subtle depth, works beautifully in cozy, neutral-toned spaces.
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Boulder – Inspired by stone, this earth-toned shade brings in natural beauty.
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Travertine – A refined, textured look that mimics high-end tile without the grout lines.
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Tanmquartz – Light, sandy tones that offer a clean yet inviting appearance.
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Silver – Adds subtle sparkle and modern energy, perfect for pairing with matte black accents.
These finishes are especially loved in high-use bathrooms thanks to their forgiving texture and easy maintenance.
Choosing the Right Color for Your Bathroom
With dozens of color options available, how do you narrow it down?
Here’s what to consider:
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Lighting: Dark colors like Charcoal or Boulder add depth but can make small bathrooms feel tighter.
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Room size: Lighter shades like Alabaster or Tanmquartz help a space feel larger.
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Surrounding materials: Match your Onyx color with your vanity finish, flooring, and wall paint.
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Cleanability: Gloss is easier to wipe down, while granite camouflages smudges better.
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Mood: Want spa-like calm? Go with Breeze. Want modern luxury? Try Platinum or Silver.
Don’t forget: you can always request free Onyx samples to see colors in your space before finalizing your remodel. We also have many of the color options available in our showroom!
Finishes & Textures Make a Difference
Beyond color, texture and finish make a big impact. Onyx lets you mix color with a variety of panel designs, like:
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Subway tile look
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Wavy patterns
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Shiplap textures
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Stone tile imitations
Each of these designs is available in different finishes, allowing you to add dimension and depth without real grout or tile.
Real Bathroom Inspiration Using Onyx Colors
Looking for real-world examples? Homeowners and property managers often go with:
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Alabaster with brushed nickel fixtures for a crisp, classic look
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Charcoal in a matte granite finish as a dramatic feature wall in the shower
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Travertine panels paired with wood-toned vanities for a rustic-luxe vibe
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Carrara paired with gold hardware for a modern glam finish
These combinations prove how versatile onyx bathroom colors really are.
Care Tips by Color and Finish
Maintaining your Onyx bathroom is simple—but choosing the right color and finish can make upkeep even easier:
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Gloss Finishes: Use a soft cloth and mild cleaner. White vinegar diluted with water is great for removing soap scum.
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Granite Textures: Use a gentle cleaner to preserve the matte finish. These hide water spots better but may need extra rinsing in hard water areas.
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Silicone & Seals: Onyx recommends color-matched silicone for a seamless, watertight seal.
Trending Colors in Onyx Bathrooms
Design trends constantly shift, but these onyx bathroom colors are currently gaining traction:
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Boulder and Cashmere – Earthy tones that give a warm, organic feel.
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Charcoal or Silver – For bold, contemporary spaces with sleek styling.
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Breeze or Carrara – Soothing shades that are ideal for spa-like retreats.
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Travertine panels – Rising in popularity for homeowners who want the stone look without grout maintenance.
These trends lean toward neutral, natural, and calming—perfect for creating a bathroom you won’t get tired of.
Ready to Upgrade Your Bathroom with Onyx?
At Bathtub Made New, we specialize in installing Onyx panels, shower bases, and lavatories. Whether you’re going for clean and classic or bold and modern, we’ll help you choose the right shade, finish, and layout to match your vision.
Let our team take the guesswork out of your bathroom remodel. Visit our bathroom remodeling service page to learn more or contact us here to schedule a free consultation.