new boolean : indicates whether to restrict to new color names (true), old color names (false), or no restriction (the default)

default string : default value to return when there is no match

The RGB24ToName procedure converts from RGB color values to a color name.

The new option acts as follows:

If a default value is provided, then that is returned when no match is found, otherwise an error occurs.

$\mathrm{with}\left(\mathrm{ColorTools}\right)\:$

$\mathrm{RGB24ToName}\left(\left[0\,255\,0\right]\right)$

$''Lime''$

$\mathrm{RGB24ToName}\left(\left[0\,255\,0\right]\,\mathrm{new}\=\mathrm{false}\right)$

$''green''$

$\mathrm{RGB24ToName}\left(\left[255\,0\,0\right]\right)$

$''Red''$

$\mathrm{RGB24ToName}\left(''I\; like\; cat\; videos''\right)$

Error, invalid input: ColorTools:-RGB24ToName expects its 1st argument, rl, to be of type list(integer), but received I like cat videos

The ColorTools[RGB24ToName] command was introduced in Maple 16.

For more information on Maple 16 changes, see Updates in Maple 16.