Despite not taking your quality of sleep into consideration when re-decorating your bedroom, it may surprise you to learn that your sleep can be affected by different colours around you.

Along with the sleeping position to opt for every night, your sleeping environment may be partially to blame as to why you’re struggling to drift off into a peaceful sleep.

But what bedroom colours are the best to have around you before you head to bed? And how do you know what impact it is having on your rest?

We share the best and most calming bedroom colours for a great night’s sleep, and how to optimise them for the best possible rest:

Calming Bedroom Colours for a Great Night's Sleep

Why does colour affect your sleep?

Our eyes are full of receptors – called ganglion cells – that are sensitive to colours. These cells are responsible for relaying visual information to the brain, which affects all of your bodily functions.

Everything from your heart rate to your ability to relax can be controlled through these ganglion cells, so the colours you see before you head to bed can trigger your body into a state that ensures you can get to sleep easily.

The best option: Blue

For those with a blue bedroom, it’s great news – you have the highest chance of getting the most amount of sleep per night!

Blue colours and shades were found to be associated with feelings of calmness and relaxation; even lowering your heart rate and reducing blood pressure. The combination of these effects means that you may find it easier getting to sleep and having a peaceful rest.


Shades of yellow have also been found to improve the amount of sleep you get per night, with the average person getting 7 hours and 40 minutes sleep per night – just 12 minutes less than those in a blue room, on average.

Painting your bedroom with yellow tones is likely to aid with getting to sleep, and giving you the highest possible chance of receiving the recommended 8 hours per night.

Calming Bedroom Colours


On average, people that see green colours before they go to sleep receive an average of 7 hours and 36 minutes sleep per night; making it the third best option for choosing a bedroom colour.

The colour of your bedroom can set the tone for your environment. By opting for earthy features and green accents, you can help to experience feelings of balance, refreshment and peace.

The worst colour options

If you’re struggling with insomnia or can’t seem to find a bedroom colour that allows you to relax, it’s worth noting that purple and brown colours are the worst options to choose when trying to optimise your sleep.

Brown shades tend to bring an average of 6 hours and 5 minutes of sleep, whereas colours with a purple tone bring 5 hours and 56 minutes of rest; very surprising when considering how close it is to blue on the colour wheel!

Keep in mind that the environment alone will not bring the greatest benefits to your sleeping habits.

Sleep deprivation can lead to serious medical conditions, so it’s essential to ensure that your sleeping routine is optimised before you head to bed.