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# ImageColorExact

ImageColorExact -- get the index of the specified color

## Description

`int imagecolorexact`(int im, int red, int green, int blue);

Returns the index of the specified color in the palette of the image.

If the color does not exist in the image's palette, -1 is returned.

See also imagecolorclosest().

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ImageColorClosest | Up | ImageColorResolve