Many people like to interact with videos in the YouTube comment section. In the comment section, you can express your opinions, ask questions, and give suggestions to YouTubers, etc. However, recently, many people have encountered the problem that the text entered in the comment box turns black.
What these users have in common is that they set YouTube to dark mode. Generally speaking, in dark mode, when entering comments, the text will be displayed in white on a black background. If the text turns black, we can’t see the input clearly.
If you also encounter the above situation, don’t worry. This guide will explain to you the reason why YouTube comments are displayed in black after setting YouTube to a dark theme. It will also provide you with some effective methods.
Why YouTube Comments Appear in Black Font
Some people have noticed that when they type comments on YouTube through their browser, their text appears black. This happens mostly to Chrome users, but also to some users of other browsers. They have YouTube set to dark mode, so the text they typed is black and cannot be distinguished from the dark background.
This is most likely due to a bug in YouTube’s user interface when Google rolls out a new update for the video sharing platform. These bugs may not be fixed for a while, but there are some other ways to fix them.
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How to Fix YouTube Comment Showing Black Text in Dark Mode
Below, I will provide solutions for users who like to watch YouTube videos using a browser and users who use the YouTube app.
# On the YouTube Website
Fix 1: Switch to Another Google Account
We can use a Gmail email address when signing up for a YouTube account, or create a YouTube account using a non-Gmail email address. Some users have found that when they switch to a Gmail account, the text of the comment they entered in dark mode does not turn black.
Therefore, if you have another Gmail account, you can add it to YouTube and log in and try entering a comment under dark mode to see if the problem is resolved.
- Go to YouTube and click your profile.
- Choose the Switch account option.
- Select the Add account option.
- You will then be redirected to the Google Account login page, where you can log in to your alternate Gmail account.

Fix 2: Copy Your Reply and Paste It into the Comments Panel to Post
Some people find that when replying to other people’s comments, the text will not turn black, but will be displayed in white. This means that when you reply to other people’s comments in the comment section of a YouTube video, the text will still be white, and you can see the text content clearly.
Therefore, we can try to reply to any comment in the video first, but don’t post the reply immediately. Then, copy the reply and paste it into the comment panel, and finally post it. Of course, you can also enter your comments in any other place where you can enter text (such as a Word document), and then paste it into the comment panel to post it.

# On the YouTube App
Fix 1: Update the YouTube App
If you use the YouTube app in dark mode and find that the text is not black when you enter a comment, it may be because the app version is out of date. You can update the YouTube app in time to solve this problem.
On an Android phone:
- Open the Play Store on your Android phone.
- Tap your profile picture.
- Choose the Manage apps and device option.
- Click the Updates available option.
- Find the YouTube app and tap the corresponding Update button.
On an iPhone:
- Open the App Store.
- Tap the connected Apple ID account.
- Check to see if there is a new version of the YouTube app available for download.
- Press Update to install.
Fix 2: Clear Cache on the YouTube App
The cache may have some impact on the comment function of the YouTube app, causing the font to turn black when you enter a comment. Therefore, you can try clearing the cache generated by the YouTube app.
Bottom Line
Now, you should understand how to fix YouTube comment showing black text in dark mode. This post tells you why YouTube comments appear in black font and gives you some fixes. You can try all the methods given in this article. I hope that you will be able to solve the problem of your YouTube comment text turning black.