Photo: Nanette Wong © 2014 Houzz
Example of a trendy white tile gray floor alcove bathtub design in San Francisco with a console sink, flat-panel cabinets, gray cabinets and gray walls

Example of a minimalist l-shaped concrete floor and gray floor kitchen design in Other with an undermount sink, flat-panel cabinets, medium tone wood cabinets, white backsplash, black appliances, an island and white countertops

Walk-in shower - small contemporary 3/4 beige tile and porcelain tile gray floor and concrete floor walk-in shower idea in Seattle with flat-panel cabinets, gray cabinets, white walls, a vessel sink, a hinged shower door, a two-piece toilet and solid surface countertops

Mark Woods
Bathroom - large contemporary master green tile and glass tile porcelain tile and gray floor bathroom idea in San Francisco with green walls

Bedroom - small traditional guest carpeted and gray floor bedroom idea in Portland with gray walls

Entryway - mid-sized country gray floor and porcelain tile entryway idea in Richmond with white walls and a dark wood front door

Tub/shower combo - mid-sized coastal kids' gray tile marble floor and gray floor tub/shower combo idea in Boston with an undermount tub and white walls

All of your favorite cities on each tile
Inspiration for a mid-sized modern home design remodel in New York

The contrast of warm and cool materials continues throughout the house. Warm wood casework meets cool gray floor and wall tile in the master bath.
Example of a minimalist gray tile and matchstick tile gray floor bathroom design in Kansas City with an undermount sink, flat-panel cabinets, medium tone wood cabinets and white walls

© Beth Singer Photographer
Bathroom - mid-sized traditional master gray tile and ceramic tile ceramic tile and gray floor bathroom idea in Detroit with an undermount sink, shaker cabinets, white cabinets, gray walls and marble countertops

Inspiration for a farmhouse 3/4 gray tile gray floor alcove shower remodel in Charleston with flat-panel cabinets, medium tone wood cabinets, gray walls, an undermount sink, a hinged shower door and gray countertops

Transitional gray tile gray floor bathroom photo in Charleston with flat-panel cabinets, gray cabinets, gray walls, an undermount sink and white countertops

Inspiration for a mid-sized timeless master porcelain tile and gray floor bathroom remodel in Boston with white cabinets, gray countertops, recessed-panel cabinets, gray walls and an undermount sink

Trendy freestanding desk medium tone wood floor and gray floor study room photo in Los Angeles with gray walls

Lisa Petrole
Freestanding bathtub - contemporary gray tile gray floor freestanding bathtub idea in San Francisco with an undermount sink, flat-panel cabinets, light wood cabinets and gray walls

Phillip Ennis Photography Custom Pillows by Claudine Maidique — http://www.cmnoir.com/

Inspiration for a transitional u-shaped gray floor kitchen remodel in Detroit with recessed-panel cabinets, dark wood cabinets, gray backsplash, matchstick tile backsplash, stainless steel appliances, two islands and gray countertops

Example of a large trendy master beige tile and porcelain tile concrete floor and gray floor freestanding bathtub design in Seattle with flat-panel cabinets, dark wood cabinets, beige walls and an undermount sink

Example of a 1960s l-shaped gray floor eat-in kitchen design in San Francisco with an undermount sink, flat-panel cabinets, light wood cabinets, gray backsplash, cement tile backsplash, paneled appliances, an island and white countertops