c# - How to get the hex color code from a color dialog in visual studio? -

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this question has answer here:

i have color dialog in visual studio, using c# code display color dialog , set color panel: 

private void colorbutton_click(object sender, eventargs e) {     if (colordialog1.showdialog() == dialogresult.ok)     {         colorpanel.backcolor = colordialog1.color;     } }

how set label hexadecimal color code of color picker?

you can try this

  1. get argb (alpha, red, green, blue) representation color
  2. filter out alpha channel: & 0x00ffffff
  3. format out value hexadecimal ("x6")

implementation

  string code = (colordialog1.color.toargb() & 0x00ffffff).tostring("x6");

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