Use common icons that the user is likely to understand. Provide common icons next to key texts, headings, media sections, “contact us” buttons, and “help” buttons. Examples. Use: Instructions and important lists where each bullet point starts with an icon that relates to …

2011年1月4日 · The objective of this technique is to ensure graphical icons provide enough contrast for people with vision impairments. Not all graphics are within the scope of SC 1.4.11 Non-text contrast but if the icons are required to understand the content, then the icons need to have a contrast ratio of at least 3:1.

2020年10月15日 · W3C provides conformance logos for Web Content Accessibility Guidelines (WCAG) 2. Content providers can use these logos on their sites to indicate a claim of conformance to a specified conformance level of WCAG. Note that these logos do not represent review or validation of conformance by W3C and/or WAI.

2019年5月22日 · There is a handful of ways that an icon button can be implemented accessibly. This article is an overview of them all. A button is announced to screen readers as a button when the proper element — the almighty <button> is used, or when an element has a …

Icons contrast. For UI components and graphical objects, WCAG requires a contrast ratio of at least 3:1. If icons are used as interaction elements, for example in navigation, a contrast of 4.5:1 is recommended. Since the icons in navigation must be aligned with the navigation labels.

2024年7月8日 · Icons are small stylized graphical images that are often used on webpages to complement text. They are also often used alone instead of text in order to save space. They are commonly included in buttons and links. Icons should be added to a page using the inbuilt HTML img element or as an svg.

2024年12月6日 · These are compliance icons designed as visual symbols to represent adherence to regulations, standards, and laws. They also help explain industry guidelines as soon as you lay your eyes on them. One of the best benefits of these icons is that they communicate even the most complex matters with ease.

Although not specifically a WCAG requirement, icon should be sized to ensure they are legible by the widest possible audience without the need for magnification. Avoiding complex imagery in an icon is also recommended, as even sighted users may struggle to make out the meaning.

2023年1月20日 · Here are a few quick tips to help you create accessible icons that work for a wider variety of people. 1. Make sure that users can perceive your icons. The Web Content Accessibility Guidelines (WCAG) is the international standard for digital accessibility.

To meet the new Web Content Accessibility Guidelines (WCAG) 2.2 criteria, make sure any icons and images used in links meet the minimum target size. This is to make sure users can easily...