rgb with opacity code example
Example 1: background color css rgb
body {
background-color: rgb(255,255,255);
}
Example 2: rgba red color
rgb(255,0,0) /*red*/ Hex #FF0000
Example 3: background color cs rgba
#p1 {background-color:rgba(255,0,0,0.3);}
Example 4: rgba green color
rgb(0,128,0) /*green*/ Hex #008000