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D3.js schemeSet3 Method

 3 years ago
source link: https://www.geeksforgeeks.org/d3-js-schemeset3-method/
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D3.js schemeSet3 Method

Last Updated: 23-08-2020

The d3.schemeSet3 Method in D3.js is used to return an array of twelve categorical colors which is returned as RGB hexadecimal strings.

Syntax:

d3.schemeSet3

Parameters: This method does not accept any parameter.

Return Values: It returns an RGB hexadecimal string.

Example 1:

filter_none

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code

<!DOCTYPE html>
<html>
<head>
</script>
<script src=
</script>
<script src=
</script>
<script src=
</script>
</head>
<body>
<center>
<h1 style="color:green;">GeeksForGeeks</h1>
<h3>D3.js schemeSet3 Method</h3>
<script>
document.write(d3.schemeSet3[0] + "<br>");
document.write(d3.schemeSet3[1] + "<br>");
document.write(d3.schemeSet3[2] + "<br>");
document.write(d3.schemeSet3[3] + "<br>");
document.write(d3.schemeSet3[4] + "<br>");
document.write(d3.schemeSet3[5] + "<br>");
document.write(d3.schemeSet3[6] + "<br>");
document.write(d3.schemeSet3[7] + "<br>");
document.write(d3.schemeSet3[8] + "<br>");
document.write(d3.schemeSet3[9] + "<br>");
document.write(d3.schemeSet3[10] + "<br>");
document.write(d3.schemeSet3[11] + "<br>");
</script>
</center>
</body>
</html>

Output:

set5.JPG

Example 2:

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<!DOCTYPE html>
<html>
<head>
</script>
<script src=
</script>
<script src=
</script>
<script src=
</script>
<style
div { 
padding: 3px; 
width: fit-content; 
height: 20px;
width: 250px;
</style
</head>
<body
<center>
<h1 style="color:green;">GeeksForGeeks</h1>
<h3>D3.js schemeSet3 Method</h3>
<div class="b1"
<span
D3.schemeSet3[0] 
</span
</div
<div class="b2"
<span
D3.schemeSet3[1]   
</span
</div
<div class="b3"
<span
D3.schemeSet3[2] 
</span
</div
<div class="b4"
<span
D3.schemeSet3[3]  
</span
</div
<div class="b5"
<span
D3.schemeSet3[4] 
</span
</div
<div class="b6"
<span
D3.schemeSet3[5]  
</span
</div
<div class="b7"
<span
D3.schemeSet3[6]  
</span
</div
<div class="b8"
<span
D3.schemeSet3[7] 
</span
</div
<div class="b9"
<span
D3.schemeSet3[8] 
</span
</div
<div class="b10"
<span
D3.schemeSet3[9] 
</span
</div
<div class="b11"
<span
D3.schemeSet3[10] 
</span
</div
<div class="b12"
<span
D3.schemeSet3[11] 
</span
</div
<script
// Array of colors is given 
let color1 = d3.schemeSet3[0]; 
let color2 = d3.schemeSet3[1]; 
let color3 = d3.schemeSet3[2]; 
let color4 = d3.schemeSet3[3]; 
let color5 = d3.schemeSet3[4]; 
let color6 = d3.schemeSet3[5];
let color7 = d3.schemeSet3[6]; 
let color8 = d3.schemeSet3[7];  
let color9 = d3.schemeSet3[8]; 
let color10 = d3.schemeSet3[9];
let color11 = d3.schemeSet3[10]; 
let color12 = d3.schemeSet3[11];  
let b1 = document.querySelector(".b1"); 
let b2 = document.querySelector(".b2"); 
let b3 = document.querySelector(".b3"); 
let b4 = document.querySelector(".b4"); 
let b5 = document.querySelector(".b5"); 
let b6 = document.querySelector(".b6"); 
let b7 = document.querySelector(".b7"); 
let b8 = document.querySelector(".b8"); 
let b9 = document.querySelector(".b9"); 
let b10 = document.querySelector(".b10"); 
let b11 = document.querySelector(".b11"); 
let b12 = document.querySelector(".b12"); 
b1.style.backgroundColor = color1; 
b2.style.backgroundColor = color2;
b3.style.backgroundColor = color3; 
b4.style.backgroundColor = color4;
b5.style.backgroundColor = color5; 
b6.style.backgroundColor = color6;
b7.style.backgroundColor = color7;
b8.style.backgroundColor = color8; 
b9.style.backgroundColor = color9; 
b10.style.backgroundColor = color10;
b11.style.backgroundColor = color11;
b12.style.backgroundColor = color12;
</script
</center>
</body
</html>

Output:

set6.JPG

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