![]() Large print sizes, or large scale text can have a contrast ratio of 3:1. WCAG 2.0 guidelines require a contrast ratio of 4.5:1 between the foreground color (text color) and background color to meet level AA, for standard font size, e.g. ![]() Captioning and Transcribing Audio/VideoĤ5. How to Take Advantage of Youtube's Auto-generated Captionsīest Practices in Accessible Online Design ![]() Checking PDF Accessibility - Scanned Content and Publisher PDFsģ8. Download the Free Adobe Reader Applicationģ9. The Difference Between an Accessible PDF and a Scanned Image of TextĤ0. The BookEye Scanner in Electronic Course Reserves at CSUĤ1. Free OCR When You Can't Afford Other Software or HardwareĤ2. WAVE Web Accessibility Evaluation ToolĤ4. Other Techniques for Checking Accessibility ![]() If the contrast fails to meet WCAG 2.0 guideline 1.4.4. Why Should We Design for AccessibilityĦ. A Shift Toward Broader Standards and Functionality Supporting Accessible Online Contentħ. Web Content Accessibility Guidelines (WCAG 2.0)Ĩ. Screen Reader Software for Accessing Online Contentĩ. Voice Recognition Software for Accessing Online Contentġ0. Screen Magnification Software for Accessing Online Contentġ1. Hardware and Hardware-Software Assistive Devicesġ2. Creating Accessible Word Documents - Setting a Title and Languageġ3. Creating Accessible Word Documents - Color Contrast for Accessibilityġ4. Avoiding the Use of Color Alone to Convey Meaning and Algorithms That Helpġ7. Styles for Strong and Emphasis - Avoid "B" and "I" buttons in Wordġ8. Alternative Text for Images - Descriptions in Wordġ9. Descriptive Links and Tool Tips in WordĢ0. How to Create Accessible Tables in WordĢ1. Avoid Combining Tables and Merging CellsĢ2. Avoid Floating Objects on the Drawing LayerĢ3. An Alternative Custom Callout Style to Avoid Using Floating Text BoxesĢ4. Word's Built-in Accessibility CheckerĢ5. Possible Assignment to Test Formatting a Word Document for AccessibilityĢ7. Formatting Font for Readability and Accessibility in Blackboard LearnĢ9. Creating Alt Text for Informational Imagesģ0. Creating Alt Text and a Long Description for Complex Informational Graphicsģ1. Creating an Empty or Null Alt Attribute for Decorative Imagesģ2. Creating Alt Text for Functional Imagesģ3. Setting up Descriptive Links and the Title Attribute in Blackboard Learnģ4. How to Setup a Simple Accessible Table in Blackboard Learnģ5. Building a Fluid Container for Content in Blackboardģ6. Creating a Fluid Textwrap Around an Imageģ7. Tutorials on assignment and assessment settings for accommodation in Blackboard Use the Colour Contrast Analyzer from the Paciello Group to check the contrast of the text and background. Logotypes: Text that is part of a logo or brand name has no minimum contrast requirement.Incidental: Text or images of text that are part of an inactive user interface component, that are pure decoration, that are not visible to anyone, or that are part of a picture that contains significant other visual content, have no contrast requirement.Large Text: Large-scale text and images of large-scale text have a contrast ratio of at least 3:1.Text does not meet WCAG 2.0 guideline 1.4.3:ġ.4.3 Contrast (Minimum): The visual presentation of text and images of text has a contrast ratio of at least 4.5:1, except for the following: (Level AA) N/A (The Matterhorn Protocol does not address the visual representation of the document)
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