Once you are logged in to the WordPress dashboard, you will be able to customize its appearance by selecting Users> Profile from the side menu. In addition to personal and contact details, you will have a color selection section for the panel here, which will look like this:
But, if these colors are not to your liking, you can customize and edit them very easily. To do this, you will need to go to https://wpadmincolors.com/generate. Here you will find a page that generates colors for each element of the control panel, displaying in real time the changes made.
On this page you will have to choose a name for the new color scheme, edit the colors for each element and click on “Generate color scheme”. After doing this, you will be redirected to the next page:
To enable the chosen colors in the WordPress dashboard, you will need to go to the theme folder and copy the first snippet of code to the style.css file and the second to the functions.php file. Then save the files with the new changes and refresh the page where the WordPress dashboard is open. You will now see that the color scheme created by you has been added to the profile page of the user you are using. You will need to select it and click the “Update Profile” button at the bottom of the activation page.