The rgb() function is used to set RGB color value. The parameter for the function sets the intensity of the color in percentage or value from 0 to 255.
Example
Let us first see an example to implement rgb() in CSS −
<!DOCTYPE html>
<html>
<head>
<style>
div {
text-align: justify;
text-justify: inter-word;
color: rgb(213,33,33);
background-color: rgb(211,211,211);
font-size: 1.1em;
}
</style>
</head>
<body>
<h2>Demo Heading</h2>
<div>This is demo text. This is demo text. This is demo text. This is demo text. This is demo text. This is demo text. This is demo text. This is demo text. This is demo text. This is demo text. This is demo text. This is demo text. This is demo text. This is demo text. This is demo text. This is demo text. </div>
</body>
</html>Output
Example
Let us now see another example −
<!DOCTYPE html>
<html>
<head>
<style>
.demo {
grid-area: newArea;
font-size: xx-large;
}
.item3 {
font-size: small;
}
.item4 {
font-size: medium;
}
.item5 {
font-size: x-large;
}
.grid-container {
display: grid;
grid-template-areas:
'newArea newArea . . .'
'newArea newArea . . .';
grid-gap: 5px;
background-color: rgb(0,255,255);
padding: 5px;
}
.grid-container > div {
background-color: rgb(255, 50, 80);
text-align: center;
padding: 5px 0;
}
</style>
</head>
<body>
<h1>Heading One</h1>
<p>Set some random numbers</p>
<div class="grid-container">
<div class="demo">250</div>
<div class="item2">120</div>
<div class="item3">333</div>
<div class="item4">298</div>
<div class="item5">645</div>
<div class="item6">543</div>
<div class="item7">555</div>
</div>
</body>
</html>Output
