The High Contrast V3 extension can be installed in your Chrome or Edge browser. This article contains the installation and contrast setting options. Whether you choose to install the extension with Chrome or Edge, the usability options are the same.
Refer to Low Vision Extensions for the features that make this extension unique.
Chrome Browser
This High Contrast extension can be added to your Chrome browser from the following link:
Click Add to Chrome.
Click Add extension on the pop-up.
Chrome will refresh and a confirmation banner will display briefly.
Click the extension icon in your Chrome browser and select the High Contrast V3 extension. It can also be turned off using this process or using Shift + F11.
Choose the desired coloring options (Normal, Increased Contrast, Grayscale, Inverted Color, Inverted Grayscale, Yellow on Black, Cyan on Black, or Green on Black).
Navigate to Neos. You may need to refresh your browser for your above selection to take effect. Some examples are shown below.
Edge Browser
This High Contrast extension can be added to your Edge browser from the following link:
Click Get.
Click Add extension on the pop-up.
Edge will refresh and a confirmation banner will display briefly.
Click the extension icon in your Edge browser and select the High Contrast V3 extension.
Choose the desired coloring options (Normal, Increased Contrast, Grayscale, Inverted Color, Inverted Grayscale, Yellow on Black, Cyan on Black, or Green on Black).
Navigate to Neos. You may need to refresh your browser for your above selection to take effect.
Since this is the same extension as in Chrome, other examples are shown below.














