CSS | opacity() Function
The opacity() function is an inbuilt function which is used to apply a filter to the image to set the transparency of the image.
opacity( amount )
Parameters: This function accepts single parameter amount which holds the amount of transparency. The value of opacity is set in terms of number and percentage. The value 0% represents the complete transparent image and 100% represents the original image.
Below example illustrates the opacity() function in CSS:
Supported Browsers: The browsers supported by opacity() function are listed below:
- Google Chrome
- Internet Explorer