Fastcase recently upgraded their interface to Fastcase 7. Among other improvements, Fastcase 7 is now fully screen-reader compatible. It also offers a high contrast version for users with low vision, colorblindness, or other visual disabilities. To use the high contrast version, first find the "Account" icon in the upper righthand corner of the page:
From there, select "Switch to High Contrast":
If you are an experienced Fastcase user and prefer Fastcase 6, you will still be able to access this version. To do so, first find the "Account" icon in the upper righthand corner of the page:
Clicking on this icon will give you several options, including the option to switch "Back to Fastcase 6":