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Room & Space Planning

Light or dark wallpaper for a room without windows?

Fredrik Hallengren
Fredrik Hallengren, Writer Guide ยท 3 min read ยท Updated Oct 2026

Light wallpaper can give a room without windows a lighter look, while a dark background with pale details can create a cosier feel. Choose according to how you use the room, then compare colours with your usual lamps switched on.

Look at the background first

For a light look, pay attention to the background colour and how much of it is visible. Small white flowers do not make dark wallpaper look light. Look for an image where much of the surface has the lightness you want.

White Cherry Blossoms II is one of our most ordered floral designs. Its white flowers sit on branches against a warm yellow background. The spaces between the branches have colour too, making it an option if you want a warm wall with distinct flowers.

Order a wallpaper sample, a small printed piece of wallpaper, to check the yellow in your room's lighting. The colour will cover far more space on a full wall in the hallway or walk-in wardrobe. Look at the complete product image too, to see how the colour and branches are distributed.

Let pale details stand out against a dark background

If you want a small room to feel cosier, start with a dark background and a design that stands out clearly against it. This could suit a library, hallway or home office where you want more character on the walls.

Overleaf Woodland, Cocoa has a dark brown background with light branches, leaves and a symmetrical woodland composition. Here, we would want the room's lighting to preserve the contrast between the background and the light details.

Check how the branches show with the lamps you intend to use. If much of the design disappears in a shadowy part of the wall, consider lighter wallpaper, a different position or more light there. Choose the wallpaper and lighting together.

A sample by the kitchen window will not give you the answer for a windowless hallway. Put it on the wall where the wallpaper will hang and switch on the room's usual lights.

Judge the colour where you will actually see it

A sample by the kitchen window will not give you the answer for a windowless hallway. Put it on the wall where the wallpaper will hang and switch on the room's usual lights. If you have several light sources, look at the sample with your usual combination switched on.

Look from the doorway and from the place where you will use the room. A wall beneath a lamp can look different from the corner beside it. This is particularly noticeable with wallpaper that has subtle variations between similar shades.

The samples for these two wallpaper murals show reduced images. They help you judge the shades. The preview shows how large the flowers or trees will be on the area you order.

Choose how much of the room to wallpaper

A feature wall gives an image a clear place and lets the rest of the room have a different colour. It is a good approach if you want to see a landscape or floral composition straight from the doorway.

Wallpaper on several walls makes the design's background a larger part of the room. Look at the ceiling, doors and woodwork too. Light woodwork can keep clear edges around dark wallpaper. If the woodwork is close to the wallpaper's background colour, the transition is softer.

Choose for the way you will use the room. A walk-in wardrobe can have a light background that makes clothes easy to see against the wall. In a reading room, you might prefer a darker design around your armchair. The same lack of daylight need not lead to the same wallpaper choice.