2.4.13 Focus Appearance
Description​
When the keyboard focus indicator is visible, an area of the focus indicator meets all the following:
Conformance Notes​
ADS
✅ SUPPORTS
SciX
✅ SUPPORTS
References​
Notes​
- What is perceived as the user interface component or sub-component (to determine enclosure or size) depends on its visual presentation. The visual presentation includes the component's visible content, border, and component-specific background. It does not include shadow and glow effects outside the component's content, background, or border.
- Examples of sub-components that may receive a focus indicator are menu items in an opened drop-down menu, or focusable cells in a grid.
- Contrast calculations can be based on colors defined within the technology (such as HTML, CSS and SVG). Pixels modified by user agent resolution enhancements and anti-aliasing can be ignored.