We support a High Contrast color theme on all platforms. The default value is 0 and each increment/decrement changes the zoom level by 20%.

When you adjust the zoom level with the View > Zoom In / Out commands, the zoom level is persisted in the window.zoomLevel setting. Note: If you are using a magnifier make sure to hold the alt key while viewing the hover to allow the mouse to move over the hover. View > Appearance > Reset Zoom ( ⌘Numpad0 (Windows, Linux Ctrl+Numpad0)) - reset the Zoom level to 0.View > Appearance > Zoom Out ( ⌘- (Windows, Linux Ctrl+-)) - decrease the Zoom level.

The zoom level increases or decreases by 20% each time a Zoom command is executed. You can adjust the Zoom level in VS Code with the View > Appearance > Zoom commands. Zoom and High Contrast colors improve editor visibility, keyboard-only navigation allows use without a mouse, and the editor has been optimized for screen readers. Visual Studio Code has many features to help make the editor accessible to all users.