Should Walls Be Darker Than Floor

Choosing a color at least one shade lighter or darker than the version on the wall is recommended.
Should walls be darker than floor. Keep in mind that you don t need an equal amount of dark elements in a room as light. Some light wall surfaces will help brighten the space. We figured to put the darker one on the shower floor and the lighter on the walls for same reasons as you point out dirt shows more easily on the lighter tile. Floors don t need to be darker than the walls but a darker floor visually grounds the space and if you have a light colored floors with dark furniture it would make the furniture appears to be floating in space and it s just not a pleasant room to be in.
Dark floors stand out against a light wall white light wood floors brighten up a room with a darker wall color. Dark floors do you make your space a bit smaller and light floors make the space look a bit larger. Walls and floors that are very different in tone have a tendency of highlighting both as separate features of the space. When walls are dark it tends to make a room feel smaller and bring down the ceiling height for a cozy effect.
For example a dining room that has light floors and white walls could handle a table with a dark stain or a wrought iron light fixture. However it is really the combo of colors on the floors and walls that give the total impression and there is more wall space than floor space. A lighter olive green or a subtle yellow will look nice on the walls next to dark flooring. Think about the natural light the space receives too much dark tile on the walls will make the space dark and gloomy.
This begs the question should curtains be lighter or darker than walls whether your walls are a warm red orange yellows or beige or cool green blue purple or grey hue it is often suggested that window treatments be of a similar tone. For instance in a bathroom with dark green floor tiles the walls should not be darker than the floor. By the same token if your walls and floors are both light then it s a good idea to pull in some darker elements for a bit of balance. The tile was from the same design just a darker colorway.
As for my preference i always like the walls to be lighter because it makes the room brighter and seem more open. This includes the flooring. Generally the darker tile is better on the floor for the reasons mentioned above not show the dirt etc and because it has more visual weight to ground the room. One or two dark elements can go a long way.
A good rule of thumb is to work from the bottom up. If you paint your walls darker than the carpet you re going to create the illusion that your room is a lot smaller than it really is. Dark floors tend to work better in larger homes and homes with larger rooms and open floor plans.