My chromebook computer screen seems split in the middle in terms of coloring. The left side is lighter than the right side. How do I fix that?

Here are a few steps you can try to fix the screen color issue on your Chromebook:

1. Adjust the brightness: Click on the time in the bottom right corner of your screen, then drag the brightness slider to adjust the brightness level.
2. Check the color settings: Click on the time in the bottom right corner of your screen, then click on the gear icon to access settings. Scroll down to the Device section and click on Displays. Check the color settings and make sure they are set to default.
3. Reset the Chromebook: If the above steps do not work, try resetting your Chromebook to its default settings. Click on the time in the bottom right corner of your screen, then click on the gear icon to access settings. Scroll down to the Advanced section and click on Reset Settings. Click on the Powerwash button to reset the Chromebook.
4. Check for updates: Make sure your Chromebook is up to date with the latest software updates. Click on the time in the bottom right corner of your screen, then click on the gear icon to access settings. Scroll down to the About Chrome OS section and click on Check for Updates.