Logotipo
Paleta de colores
Tipografía
Usos correctos e incorrectos
Ejemplos
Normativa
- All non-text content that is presented to the user has a text alternative that serves the equivalent purpose, except for the situations listed below
- Ensure text can be doubled in size.Some people can only read text when it is bigger.
- Use information in addition to color, such as shape or text, to convey meaning. Not everyone sees colors or sees them the same way.
- Ensure content adapts to user-defined text settings. Some people need text with different spacing or font characteristics.
- Meet text display requirements or allow users to adjust them.Some text formats are more readable for people with cognitive disabilities and low vision./li>
- Foreground and background colors can be selected by the user.
- Width is no more than 80 characters or glyphs (40 if CJK).
- Text is not justified (aligned to both the left and the right margins).
- Line spacing (leading) is at least space-and-a-half within paragraphs, and paragraph spacing is at least 1.5 times larger than the line spacing.
- Text can be resized without assistive technology up to 200 percent in a way that does not require the user to scroll horizontally to read a line of text on a full-screen window.
- Provide sufficient contrast between text and its background.Some people cannot read faint text.