The d3.interpolateOranges() function in d3.js is a part of the sequential color scheme. This function is used to return an RGB string corresponding to the color in a sequential color scheme.
Syntax:
d3.inteprolateOranges(t);
Parameters: This function accepts a single parameter as mentioned above and described below:
- t: It is any number in the range 0 to 1.
Return Values: It returns an RGB string.
Below examples illustrate the D3.js interpolateOranges() function in JavaScript:
Example1:
HTML
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0"/> <title>D3.js interpolateOranges() Function</title> </head> <style></style> <body> <!--Fetching from CDN of D3.js --> <script src= </script> <script src= </script> <script src= </script> <script src= </script> <script> console.log(d3.interpolateOranges(0)); console.log(d3.interpolateOranges(0.4)); console.log(d3.interpolateOranges(0.2)); console.log(d3.interpolateOranges(0.25)); console.log(d3.interpolateOranges(0.54)); console.log(d3.interpolateOranges(0.85)); console.log(d3.interpolateOranges(2)); console.log(d3.interpolateOranges(1)); </script> </body> </html> |
Output:
Example 2:
HTML
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0"/> <title>Document</title> </head> <style> div { padding: 6px; text-align: center; vertical-align: middle; display: flex; justify-content: center; width: 90px; height: 50px; float: left; } </style> <body> <h2>D3.interpolateOranges()</h2> <div class="box1"> <span> (0.1) </span> </div> <div class="box2"> <span> (0.2) </span> </div> <div class="box3"> <span> (0.3) </span> </div> <div class="box4"> <span> (0.4) </span> </div> <div class="box5"> <span> (0.5) </span> </div> <!--Fetching from CDN of D3.js --> <script src= </script> <script src= </script> <script src= </script> <script src= </script> <script> // Creating different colors for different // Values of t as 0.1,0.2... let color1 = d3.interpolateOranges(0.1); let color2 = d3.interpolateOranges(0.2); let color3 = d3.interpolateOranges(0.3); let color4 = d3.interpolateOranges(0.4); let color5 = d3.interpolateOranges(0.5); // Selecting Div using query selector let box1 = document.querySelector(".box1"); let box2 = document.querySelector(".box2"); let box3 = document.querySelector(".box3"); let box4 = document.querySelector(".box4"); let box5 = document.querySelector(".box5"); // Setting style and BG color of the particular DIVs box1.style.backgroundColor = color1; box2.style.backgroundColor = color2; box3.style.backgroundColor = color3; box4.style.backgroundColor = color4; box5.style.backgroundColor = color5; </script> </body> </html> |
Output:
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