Is there a way to adjust the tranperency of an image in HTML or CSS?

Answer 1

You could add linear gradient onto a background image to make it less transparent..
https://code.sololearn.com/WGeXCDL6IMRg/?ref=app
https://code.sololearn.com/Wv0Pn8F2GWR6/?ref=app

Answer 2

image{
opacity:0.5;
}
Wait not sure it works

Answer 3

hope this helps , it's self explanatory code

https://code.sololearn.com/WtmaPIKZl5RL/?ref=app