d3.js - D3 Radar Chart Colors -

i using d3 radar chart plot data:

https://github.com/alangrafu/radar-chart-d3

i trying configure used d3 chart using hex codes, #ffffff.

this website:

http://graves.cl/radar-chart-d3/

proposes

var mycfg = {   color: function(){   c = ['red', 'yellow', 'pink', 'green', 'blue', 'olive', 'aqua', 'cadetblue', 'crimson'];   m = c.length - 1;   x = parseint(math.random()*100);   return c[x%m]; //get random color } } 

but returns random function... more like:

var mycfg = {   color: function(){   c = ['red', 'yellow', 'pink', 'green', 'blue', 'olive', 'aqua', 'cadetblue', 'crimson'];   return c; //get non-random color } } 

without randomization... return type of function incorrect...

if want set own colors based on series order:

  var mycfg = {     color: function(i) {       c = ['red', 'yellow', 'pink', 'green', 'blue', 'olive', 'aqua', 'cadetblue', 'crimson'];       return c[i];     }   } 

the first series red, second yellow, etc...

example here.