Merge pull request #172 from villares/patch-2

fix hexadecimal example

Author: jdf

Reference/api_en/color.xml

@@ -54,7 +54,7 @@ Creates colors for storing in variables of the <b>color</b> datatype. The parame
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 Note that if only one value is provided to <b>color()</b>, it will be interpreted as a grayscale value. Add a second value, and it will be used for alpha transparency. When three values are specified, they are interpreted as either RGB or HSB values. Adding a fourth value applies alpha transparency.<br/>
 <br/>
-Note that when using hexadecimal notation, it is not necessary to use <b>color()</b>, as in: <b>c = #006699</b><br/>
+Note that when using hexadecimal notation in Python Mode you need to either make it a string or a 4-byte hexadecimal literal, as in: <b>fill('#006699') # or fill(0xFF006699)</b>, and the string version can't be used with <b>color()</b>.<br/>
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 More about how colors are stored can be found in the reference for the <a href="color_datatype.html">color</a> datatype.
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