Press Ctrl+Alt+S to open the IDE settings and select Editor | Color Scheme | General.įrom the options list on the right, select an element for which you want to adjust the color. You can also configure a color for the vertical scrollbar in the editor. You can adjust colors for code elements, errors, elements of the editor, and tool windows. To configure the editor vertical scrollbar color and opacity, use the color scheme settings.Ĭonfigure colors for code elements, editor, scrollbar, hyperlinks, and so on You can make scrollbars in the editor more visible.įrom the options on the right, under Accessibility section, select Use contrast scrollbars. Select Adjust colors for red-green vision deficiency and save your changes.Ĭheck the following example with the Before image that has String highlighted in green color and Errors highlighted in red and the After image where the colors are adjusted: Press Ctrl+Alt+S to open the IDE settings and select Appearance & Behavior | Appearance. The color of the progress bar in the test runner will also get adjusted, so it can be easily recognized. In this case, code notifications such as errors that are usually highlighted in red or strings that are usually green, will be displayed with neutral colors. You can adjust IDE and editor colors if you have red-green color vision deficiency.

Adjust colors for red-green color vision deficiency You can customize the IDE depending on your accessibility needs. When the Support screen readers option is enabled, IntelliJ IDEA disables tooltips for icons in the main toolbar, switches controls to a keyboard, and adapts some controls for screen readers. The Support screen readers option located in Settings / Preferences | Appearance & Behavior | Appearance will be enabled. ~/Library/Application Support/JetBrains/IntelliJIdea2022.2Īdd the =true property to the file you have created.

~/Library/Application Support/JetBrains/ Example

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