The City Mattress Blog

What Is the Best Color Light to Sleep With?


woman rainbow ray over eyes

Source: Reshetnikov_art/

Traversing the spectrum of light to find the most conducive hue for sleep can be transformative for your rest. The colors we immerse ourselves in at night affect not only our sleep quality but also how we feel during the day. Whether you’re someone who needs a beacon in the night for comfort or you find it helps you when you wake unexpectedly, we will guide you through choosing the best color light for your sleep sanctuary. Discover how to enjoy the best queen mattress with a little light in the picture.

Why Do Some People Sleep with a Light On?

A small amount of light in the sleeping environment serves different purposes for different people. It’s important to recognize why some individuals might need light and how it can be accommodated without disrupting the overall quality of sleep.

  • - Comfort and Security: A soft glow can provide a sense of safety, especially for those who may feel anxious in total darkness. This can be particularly true for children or individuals who live alone.
  • - Nighttime Routines: For those who get up during the night, a bit of light is practical. It helps in safely navigating the space for activities such as using the restroom or tending to a baby.
  • - Medical Necessities: Certain health conditions, like nocturia, necessitate quick and safe trips to the bathroom. Light becomes a requirement for these individuals.
  • - Sleep Disorders: People with conditions like insomnia may use a light to read by until they feel ready to sleep. It can also signal to those with sleepwalking tendencies a safer passage.
  • - Age-Related Changes: As we age, we often require more light to see clearly. Older adults may need a night light to prevent falls if they wake up during the night.
  • - Shift Work Adaptations: Shift workers attempt to trick their circadian rhythms into a new pattern with strategic lighting, helping them sleep at unconventional hours.

Each of these reasons has its own set of considerations. Finding the correct type and amount of light that provides benefits without interfering with sleep is a delicate balance that can often be achieved with the right sleep accessories and arrangements.

Pair It with the Perfect Mattress

moon shaped night light

Source: Victoria OM/

What Are the Best Light Colors for Sleep?

The color of light in your bedroom can profoundly affect your sleep quality. Selecting a light color that promotes relaxation and drowsiness is key to falling asleep faster and experiencing a more restful night.

  • - Red Light: Red light has the longest wavelength and is believed to have a fatigue-inducing effect, which is beneficial at bedtime. It’s the least likely to shift circadian rhythm, making it a popular choice for night lights and sleep accessories.
  • - Amber Light: Similar to red light, amber light emits a warm glow that can help relax your muscles and mind, preparing you for sleep without inhibiting the release of melatonin.
  • - Yellow and Orange Light: These colors are often associated with sunset and can produce a dimming effect that prepares your body for sleep. They’re soft on the eyes and can be comforting for those who need a little light throughout the night.
  • - Green Light: Green light, particularly in its softer shades, can also be restful to the eyes and might be a suitable alternative for those who do not respond well to red or amber tones.

blue light from phone in dark


What Are the Worst Light Colors for Sleep?

The impact of light color on sleep cannot be overstated, and certain hues can be more disruptive than others. It’s essential to be aware of these to avoid turning your bedroom into an environment that hinders sleep.

  • - Blue Light: Often emitted by screens and energy-efficient lighting, blue light is a significant culprit in sleep disturbance. It can suppress melatonin levels more than any other color, leading to difficulties in falling asleep and overall poorer sleep quality.
  • - White Light: Although it’s the most common color for indoor lighting, white light often contains a high level of blue wavelengths, making it just as disruptive as blue light itself. It’s advised to switch off white lights and avoid digital devices well before bedtime.
  • - Brightness Levels: Beyond color, the brightness of light also plays a critical role. Excessive brightness at night can confuse your body clock, signaling it to stay awake. Opt for dimmable options or low-lumen sleep accessories that provide enough light to see by without fully alerting your senses.

Embracing the Best Light for Quality Sleep

Understanding the nuances of light’s impact on sleep is an investment in your well-being. As you adjust your nighttime light exposure, consider the broader picture of your sleep health. Alongside the perfect ambient glow, remember to factor in other essentials like the duration and quality of your rest. Knowing how much REM sleep do you need and ensuring you get it could be the final piece in completing your puzzle for a rejuvenating night’s sleep. Start tonight by choosing the right light and embracing the changes for a brighter tomorrow.