Contraste Is An App That Focuses On Accessibility For Websites.

Accessibility thresholds are available so that coders and site designers can determine if the combination of colors, background and page attributes meet web content accessibility guidelines. Of course, not all sites follow these guidelines, but they may get more traffic if they do. Contraste is a simple app that allows you to check if the combination you have selected meets those guidelines.
The Contraste app allows you to input the combination that you plan to use for the site or the page on a site. Since it is not a web form, it is somewhat more cumbersome to use. However, you can quickly check different combinations and make slight tweaks in your design if needed. The app has similar functions as the Chrome development tool, but it works across a variety of operating systems and browser types.
There are a few shortcomings that Contraste has. In many cases, the interactive features of a page or a site are more important when it comes to accessibility than just the color combinations and text size. Another issue is that Contraste does not take the responsive nature or lack thereof of a site into account. The page's structure is also important to accessibility. Contraste does not include page structure in its analysis.
Web developers should also note that Contraste may not work on Macs. This is an important consideration because a lot of consumers use their iPhones or iPads when searching for information or browsing the internet on the go.
Contraste has a few features that are not abundant in similar tools. It has zoom in and out functions that analyze the ability for a user with limited vision to hone in on the target area for clicking and swiping. It also has the ability to analyze font sizes in a scaled up or scaled down readout in order to determine which size is optimal for different types of users.
Using Contraste could be part of a strategy for optimizing a site for users with accessibility issues. Developers should not count on it as the lone tool that they use for accessibility analysis. For more information click here https://contrasteapp.com/.