rgb(red, green, blue )
rgb(red, green, blue, alpha )
returns integer_expression
Returns the ARGB value of the color made up of the red, green, and blue components. Legal values for red, green, blue, and alpha are 0 to 255. if alpha (transparency) is not defined then 255 will be used making the color opaque (not-transparent).
0.9.5m | New to version |
0.9.9.28 | added alpha (transparency} |