For example you could define an icon for *.sample and every file that ends with. pattern you can define custom file icon associations. You can customize the icon associations directly in the user settings. You can also achieve no saturation (i.e., grayscale) by setting Toggle Grayscale to ON. If colors do not make you happy you can change the icons to have less saturation making them look grayish or completely grayscale by setting saturation to 0: 'material-icon-theme.saturation': 0.5 You can set a custom opacity for the icons: 'material-icon-theme.opacity': 0.5
You can change the design of the folder icons using the command palette: You can change the color of the default file and folder icons using the command palette: Get the Material Design icons into your VS Code.įile icons Folder icons Customize file & folder color