Porsche Design System
You are currently viewing an earlier release of the Porsche Design System.Switch to the latest Porsche Design System documentation.
SearchNavigate to GitHub repository of Porsche Design SystemOpen sidebar
ConfiguratorExamplesUsageAccessibilityAPI
Link Table of Contents Accessibility support Keyboard Key / stateFunctionTab, Shift-TabMoves focus to the next (or previous) focusable element.EnterActivates the link. ARIA enhancements External ARIA provided by the aria property: ARIAUsagearia-labelDefines a string value that labels the interactive element.aria-descriptionDefines a string value that adds a more detailed description of the interactive element.aria-currentExposes the current state of the link.aria-haspopupDefines that the link opens a popup (e.g. dialog). Internal ARIA that is managed by the component: ARIAUsagearia-hidden="true"When the icon prop is set, the icon is hidden from the screen reader. Development considerations Labelling If the text of a link does not clearly indicate what the link's target is, add a brief, descriptive label using the aria property with the aria-label value to provide more context for e.g. screen reader users. Phrases like "Detail" or "Click" can be unclear when read out of context by a screen reader. In such instances, provide an alternative text that offers more detailed information, such as "Details of product XYZ." Tests Automated TechnologySupportAXE-Core (WCAG 2.2 AA, Best-Practice)✅High-Contrast Mode (light/dark)✅Text-Zoom (200%)✅ Manual TechnologySupportKeyboard✅Screen reader (VoiceOver, NVDA)✅
Global settingsThemeChanges the theme of the application and any Porsche Design System component. It's possible to choose between forced theme light and dark. It's also possible to use auto, which applies light or dark theme depending on the operating system settings automatically.LightDarkAuto (sync with operating system)DirectionThe dir global attribute in HTML changes the direction of text and other content within an element. It's most often used on the <html> tag to set the entire page's direction, which is crucial for supporting languages that are written from right to left (RTL), such as Arabic and Hebrew. For example, using <html dir="rtl"> makes the entire page display from right to left, adjusting the layout and text flow accordingly.LTR (left-to-right)RTL (right-to-left)Text ZoomTo ensure accessibility and comply with WCAG 2.2 AA standards, it is mandatory for web content to support text resizing up to at least 200% without loss of content or functionality. Using relative units like rem is a best practice for achieving this, as they allow the text to scale uniformly based on the user's browser settings.100%130%150%200%