The d3.schemeRdYlGn[] function in D3.js is used to return a particular color from the RdYlGn sequential color scheme which is returned as a HEX string.
Syntax:
d3.schemeRdYlGn[k]
Parameters: This function accepts a single parameter as mentioned above and described below:
- k: “k” is a number.
Return Values: It returns a HEX string.
Below given are a few examples of the function given above.
Example1:
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8" /> <meta name="viewport" path1tent="width=device-width, initial-scale=1.0"/> <title>D3.js schemeRdYlGn[] Function</title> </head> <body> <center> <h1 style="color:green;">GeeksForGeeks</h1> <h3>D3.js schemeRdYlGn[] Function</h3> <script> document.write(d3.schemeRdYlGn[6][0]+"<br>"); document.write(d3.schemeRdYlGn[6][1]+"<br>"); document.write(d3.schemeRdYlGn[6][2]+"<br>"); document.write(d3.schemeRdYlGn[6][3]+"<br>"); document.write(d3.schemeRdYlGn[6][4]+"<br>"); document.write(d3.schemeRdYlGn[6][5]); </script> </center> </body> </html> |
