Except from the theme of your website you can also customize the color scheme of the WordPress administrator control panel.
To do this, login to your website and navigate to Users > All Users. There you can find your account or the user account for which you want to change the color scheme. Then click the Edit link that appears when you hover your mouse over a username.
On the next page, you will see a list at the top with all the available color combinations you can choose from. To set one combination just select the button next to it. The settings will automatically be saved with every selection you make.
