The dark mode is beneficial as it is less taxing on the eyes than a harsh, brilliant white screen. Using a dark screen, on the other hand, causes your pupils to dilate, making it more difficult to focus on the screen. You must be wondering why dilatation of the eyes makes it more difficult to see.
Also, Dark mode emits less blue light, which reduces eye fatigue and blinking (dry eyes), especially in low light conditions. Dark mode contributes to a better sleep if you worked before going to bed, which can be translated in a better work efficiency on the next day.
While dark mode has a lot of benefits, it may not be better for your eyes. Using dark mode is helpful in that it's easier on the eyes than a stark, bright white screen. However, using a dark screen requires your pupils to dilate which can make it harder to focus on the screen.
The best VSCode theme 2023 varies from person to person. Some prefer dark themes like One Dark Pro and Dracula Official to help reduce eye strain, while others like light themes like Bluloco and Brackets light because of the vibrant interface.
Some programmers take in reduced blue light when choosing dark mode, but this can vary between individuals. Those impacted most by dark mode can appreciate less eye strain.
Additional Settings to Adjust
Blue light is known to cause eye strain and fatigue, so it's essential to keep the colour temperature at a comfortable level. A colour temperature of 6500K is the standard for most monitors. This is a cool, blueish light that is easy on the eyes.
Conversely, in a brightly lit environment, a darker screen can actually force your eyes to work harder. If truly concerned about eye strain or dryness, you might be better off investing in artificial tears or a matte screen for your device.
The best office lighting for eyes is LED using natural white lights that are not too bright and positioned away from your eyes. Typically around 4000K/4500K color temperature is popular for modern offices as it's a good balance of between warm and cool light and isn't as harsh as older office lighting.
Reduces eye strain at night and cuts glare
Reading on a bright screen can increase eye strain in low light and cause us to squint. Dark mode users find reading easier in low light with less eye strain. They also claim it helps them fall asleep quickly and stay asleep longer.
The consensus is that the "non-colours", white and black, and the colours yellow, green, and orange are generally most acceptable. These colours (yellow, green, orange) are in the middle of the visible spectrum (the range of colours that our eyes can detect) and are the easiest for the eye to see.
Therefore, the best color temperature LED for your eyes is anything in the warm white color temperature range (2700-3000K). Since clarity and contrast is a big part of lessening eye strain, a color-corrected type like our warm white Chromalux® LED might also be a great option!
In fact, it could make eye strain more likely for certain individuals. While dark mode does lessen the screen's overall brightness, which may seem easier on your eyes, it also causes your eyes to dilate. Since there is less light to take in, your eyes have to work harder to see clearly.
Warm light is best for the eyes. This includes filtered natural light and light produced by incandescent and LED light bulbs.
The contrast between the text and background is most important, and the higher the contrast, the better. Dark text on a white background actually has the edge in this case, except for people who are sensitive to light or suffering vision loss. A dark background is ideal for these individuals.
We look our best with natural light (natural light is rich in red light = healthy skin tones). Fluorescent light doesn't contain enough red light, and has an unnatural balance of colors, making us look ghostly.
When it comes to color combinations, your eyes prefer black text on a white or slightly yellow background. Other dark-on-light combinations work fine for most people. Avoid low contrast text/background color schemes. If you wear contacts, your eyes have to work harder when staring at a screen.
Yellow light, has been proven effective in protecting the retinas of patients exposed to excessive blue light, since it offers the best contrast. Sunglasses with yellow lenses can be very effective in filtering out not only UV but blue light too.
Colors with shorter wavelengths (blues especially) tend to produce more eye strain than colors with longer wavelengths (like red and orange). If your work does not require you to use a display with perfect color accuracy, try shifting the color balance more toward the red side of the spectrum.
Using Night Mode on Your Device
With reduced white colors and minimal contrast, the Night Shift can, in turn, reduce the blue light emission. Most phones' night mode will automatically adjust when the battery is low or it detects a low-light environment.
Dark mode is used to reduce blue light exposure. This helps with digital eye strain (computer vision syndrome) that may result from prolonged screen time.
Hence, the contrast ratio should be higher for the eyes to lessen the stress on the eyes. Try to avoid low contrast color schemes as they are stressful and result in eye strain and fatigue. Text size: When text is too small your eyes have to strain harder to focus and read it.