How to convert color name to the corresponding hexadecimal representation?

Question

For example:

blue 

converts to:

#0000FF

I wrote it as:

Color color = Color.FromName(\"blue\

Answer 1

You're half way there. Use .ToArgb to convert it to it's numberical value, then format it as a hex value.

int ColorValue = Color.FromName("blue").ToArgb();
string ColorHex = string.Format("{0:x6}", ColorValue);