四种方式

 

chart.getFillCirclePaint().setColor(Color.rgb(77, 180, 123));

chart.getFillCirclePaint().setColor(Color.BLUE);//内圆色

paintUndone.setColor(getResources().getColor(R.color.noprogress));//14549B本地资源颜色

paint.setColor(Color.parseColor("#8C8C8C"));