If you haven't noticed, millennials really like the colour grey. Hence the term "Millenial Grey". 

From furniture and bedding to wall colours and flooring, shades of grey became very popular as they ran away from their parents' rustic, faux-Tuscan decor of the early 2000s.

And what happens when millennial grey fans have millions of dollars to spend on a Toronto mansion? 474 Russell Hill Rd. 

The foyer. 

This four-bedroom, six-bathroom house in Forest Hill Village is listed for $16,895,000, and is giving asylum grey, but sophisticated and luxurious asylum grey.

The office. 

The outside of this two-year-old home is in transitional limestone, which, to be fair, is a very classic facade but kind of reads grey box.

The butler's pantry. 

As you step into the massive 7,500-square-foot home, you'll see soaring ceilings, tons of natural light, and very grey but very designer interiors. 

The living room with a fireplace. 

The book-matched porcelain to the solid white oak floors to the kitchen cabinets are all grey-toned. 

The basement rec room. 

It is definitely not everyone's cup of tea, but if you're into it, 474 Russell Hill Rd. is a very soothing, luxurious home. 

The kitchen. 

At the heart of the home is a large modern kitchen with integrated appliances and sleek white oak cabinetry. 

The family room. 

The kitchen opens to the family room with a fireplace. 

The primary bedroom. 

Upstairs, you'll find the bedrooms. 

The primary ensuite bathroom. 

There are dual primary bedrooms. Each, of course, has opulent ensuites and walk-in closets. 

Another bedroom with an ensuite bathroom. 

The 12-foot ceiling heights on both the main floor and upper floors definitely play into the sense of grandeur throughout the home. 

The wet bar in the basement. 

There's more living space in the basement, which boasts heated floors, a gym, a recreation room with a built-in bar, and an extra suite that could be used as an in-law suite or something else.

The home gym. 

And no multi-million dollar mansion would be complete without state-of-the-art amenities. 

The living room looking to the dining room. 

474 Russel Hill Rd. has a heated driveway, a Sony audio system, a Crestron Smart Home System and more. 

The backyard. 

The only thing it doesn't have is a pool in the backyard or any colour from the rainbow.