What Color Light Makes You Sleepy: Understanding Lights

What Color Light Makes You Sleepy
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Falling asleep isn’t as easy for some people as it is for others. Unfortunately, many conditions prevent people from slipping into a deep slumber as soon as their head hits the pillow. However, there are also many conditions that can develop from not getting enough sleep.

So the question remains: "What color light makes you sleepy?" Regardless of your need for a nightlight, using a particular color is going to play a role in how you sleep.

What Are the Different Kinds of Lights?

1. Lights That Interrupt Your Sleep

You might not realize it because you’re in the technology age, but the blue undertones and light from your smart device actually affect your ability to sleep properly. Many studies have shown that the blue light lowers the production of natural melatonin in your body, which results in keeping you awake.

Additionally, you get less REM sleep when surrounded by a blue light. Out of all of the studies done by those who wondered what color light makes you sleepy, all of them have shown that blue is the color that suppresses melatonin the most.

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2. Lights That Help Promote Sleep

Now that you understand that staying away from devices that emit blue light before you sleep is the best way to get your rest, it’s time to look at the color that helps you sleep. Like the majority of other people, you might be surprised to find out that the color is red.

While sleeping in complete darkness is recommended, conditions that you might have can prevent that. When using a nightlight, the best color to use is red, and experts say that it lowers the risk of depression and depression symptoms. Blue and white lights can have the opposite effect.

So, what color light makes you sleepy? Again, it’s red.

What Makes Red the Best Night Light?

Your retinas contain ipRGC’s, which are photosensitive cells. They can pick up any surrounding light and send it as a message to the part of your brain that is in control of your internal clock.

Your body’s internal clock, also known as the circadian rhythm, is what’s used to tell your body that you’re tired or awake. The ipRGC cells in your retinas are mostly sensitive to both blue and white lights, which results in confusing your circadian clock and suppressing the production of melatonin.

However, those same cells are the least sensitive to warmer colors such as orange, and especially red, which helps you to feel sleepier. This is due to the increase in melatonin and no disruption to your circadian clock.

How to Correct the Blue Light Sleeping Issue?

If you don’t have a red light and are one of those people who have to fall asleep watching television or reading a book on your tablet, iPad, or smartphone, you can still correct the issue. It’s best that you don’t look at your phone, computer, or even your television up to a few hours before you sleep, but sometimes that’s not possible.

If for whatever reason, you need one of those things before you sleep, look at ways that you can correct the blue. Many tablets, iPads, and smartphones come with the ability to switch to a “night mode.”

That mode typically removes or lowers the blue and cyan from the image, leaving you with a warmer hue. If your device doesn’t have the “night mode” option and you can’t manually change the settings, it’s suggested you don’t use your device.

The same goes for computers. If you are on your computer right up until you go to bed, ensure that you have lowered the levels of cyan in your monitor’s display. Naturally, the primary red, green, and blue colors are used on your monitor to create the image.

However, most companies have decided to introduce cyan into the mix to improve image quality. While it did work, cyan is the color that can majorly influence your sleep.

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What Are the Other Ways to Help You Sleep at Night?

If you awaken in the middle of the night to use the washroom or get a drink, don’t turn on all the lights. The bright light startles your internal clock, so you feel awake. You can also try using orange nightlights if you don’t have any red lights available to you.

Sleep and Lights

Getting enough sleep is undoubtedly essential to your health. Not only can sleep deprivation encourage unhealthy conditions, but it can also affect your behavior around those you love.

Amongst the major reasons people are unable to sleep or suffer from insomnia-like symptoms is the use of smart devices right before bed or while in bed. You need to train your brain that your bed is for sleeping.

Now that you know what color light makes you sleepy, you can use those lights to help you with drifting into a deep slumber, and you can use the other tips to help make sure it isn’t interrupted.

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