15 Dark Bathroom Ideas for Every Design Style

Small-but-mighty, jewel-box powder rooms are fantastic places to debut dark moods, and designers deploy deep colors, rich wallpapers and dramatic lighting in them for good reason. That said, as this sophisticated Austin space demonstrates, they merely hint at the after-hours atmosphere one can develop in bathrooms. From traditional and rustic spaces to modern and contemporary ones, all aesthetics have shadow selves worth exploring in style; read on for a look at some of our favorite ways to go dark.

Darken the mood in a neutral, contemporary spa bath by brushing gray-bronze paint across the walls. Sherwin-Williams Griffin, seen here in HGTV Dream Home 2026, is a perennially popular choice; its rich warmth plays beautifully with stained wood (like the fluted walnut on these vanities) and cool stone (like the hexagonal floor tiles beneath them).

Reimagine a more traditional space such as this English country bathroom by taking a nearly-black jewel tone up the walls and across crown molding to the ceiling. Counterbalance that darkly-dramatic move with a bright feature wall: here, white rail-and-stile wainscoting frames clover-print wallpaper behind the vanities and carries into pale marble, creamy white woodwork and, finally, white marble flooring. Think of this as a sea-green riff on the more expected combination of white cabinetry and a nautical dark blue.

In this eclectic, contemporary bath, the eye goes straight to Commune’s Zuni Zebra cement floor tiles, a ziggurat-patterned installation that marries the black walls and the pale vanity area. A dramatic paint choice like this one also contrasts handsomely with a white soaking tub; as you enter the en suite from the bedroom, the vessel installed here will look like an abstract sculpture.

Color-drenching with a dark color is a cost-effective way to make close quarters feel larger, as designer Kayla Nelson demonstrates in her own primary bath. On the lower half of the room, she used box trim to mimic molding and painted the walls with Glidden’s Chocolate Eclair, a rusty red with brown undertones, then created the textural look of limewash by applying a lighter shade of paint with a masonry brush on the upper walls and ceiling.

Make the most of a transitional vanity moment by highlighting an ornate mirror and shapely console sink with lush, high-contrast foliage, as in this stylish transitional bathroom. Tempaper & Co’s peel-and-stick Chinoiserie mural in a high-contrast colorway complements the mirror’s rich gilding and the shapely marble backsplash; since this space gets plenty of natural light from the window at left, the paper’s midnight-blue background feels rich rather than gloomy.

If you’re looking to refresh vanities that feel a bit stale, consider how this maximalist transitional space’s deep plum paint marries the storage to the walls in a dramatic, one-of-a-kind statement — and how the even-darker paint on the crown molding and ceiling echoes the vanities’ stone countertops. A dark turn like this one suits a space that adjoins another without an interior door; here, the bright mural on the walls leading out of the sweet prevents all of that purple from overwhelming the room.

This vaulted, masculine vanity alcove feels customized rather than confining, thanks to the suiting-inspired nailhead details on its rich brown grasscloth wallpaper. That texture looks even richer beside the console sink’s spectacular blue marble and brass accents; the space’s warm metallic accessories in particular are essential finishing touches in dark bathrooms.

Tucked away in a Craftsman-style cottage in Texas, this bathroom’s old-school black beadboard feels both traditional and fresh, thanks to the upper walls’ Art Deco-inspired metallic peacock paper. A brass-framed vanity mirror and warm, wall-mounted hardware and sconces above the black vessel sink and floating slab countertop create satisfying contrasts with the space’s dark surfaces.

This magnificent, more-is-more bathroom is bursting with character, thanks to layered arches surrounding the window, bold floral wallpaper against a dark background and gleaming black subway tile that functions as a second pattern, given its look-at-me white grout. This small, dark space’s details aren’t overwhelming because they echo one another: The tiles’ black glaze matches the paper’s base tone, the oval mirror shares the arches’ curves, the vanity’s rectangles repeat in the tiles and the drawers’ stain complements the door.

This Washington, D.C. Victorian row house’s narrow, windowless powder room didn’t leave physical space for ornamentation — so its homeowners decided to evoke deep space by installing an astronomically-inspired dark paper with gleaming orbits and marbled planets. They then flanked the lozenge-shaped mirror above the midcentury-style floating vanity with a pair of warm, metallic reflector sconces to extend the orbits’ curves; clever, no?

With both a diminutive footprint and vaulting above the back wall, this windowed powder room was the perfect candidate for color-drenching in a velvety gray paint. The way sunlight creates shadows on the door frame and angled ceiling more than make up for accessories the space can’t accommodate, and the wall-mounted pieces it does make room to feature — an ornate antique mirror and sleek black sconces that match the wall-mounted faucet and complement the floating marble vessel sink — punch way above their weight.

Large-scale square tiles like these are a time-honored way to build out showers, but have you tried carrying those guys all the way across the walls? Behold the elegant, elemental look of floor-to-ceiling slate in this modern and minimalistic bath, where a black, rectangular sink perches on a floating wooden vanity to extend the room’s linear look. While we’re talking about dark baths, we’d also like to take this opportunity to make a case for black toilets like this one; introduced with Art Deco in the ‘20s and resurgent in the Italian-design-loving ‘80s, they’re long overdue for another revival, according to adventurous designers.

For a more dimensional take on dark-tiled walls, install half-offset subway-style tiles that graduate from green to black, as in this opulent, transitional bath. Framed with high-gloss black molding that creates another layer of definition between the walls and the black-and-white-basketweave-tiled floor, this tile wall offers a sophisticated but equally-moody alternative to a high-contrast black-and-white palette.

Boasting both matte black paneling behind its ornate, antique dresser-vanity and botanical wallpaper with a black background on the opposite wall (as reflected in its whimsical, silver-branch-framed mirror), this dark bathroom feels fresh and historic all at once. (With paler walls and a brighter paper pattern, on the other hand, this bathroom would tip into fussiness.)