Answer:
Color contrast is the difference in light between font (or anything in the foreground) and its background.
Explanation:
In web accessibility, how well one color stands out from another color determines whether or not most people will be able to read the information.
Contrast makes things look different and stand out
B. only accesible over the internet
Answer:
B. leave the computer turned off.
Explanation:
An example of revolving credit is C