> ## Documentation Index
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# ImageColorTypeEnum

ImageColorTypeEnum enumeration constants are used to describe different color types of an image.

```
typedef enum {
 ICT_BlackWhite,
 ICT_Gray,
 ICT_Color
} ImageColorTypeEnum;
```

## Elements

| Name              | Description            |
| ----------------- | ---------------------- |
| ICT\\\_BlackWhite | Black-and-white image. |
| ICT\\\_Color      | Color image.           |
| ICT\\\_Gray       | Gray image.            |

## Used in

[IImageDocument::ImageColorType](/fine-reader/engine/api-reference/image-related-objects/imagedocument#imagecolortype)

[IImage::ImageColorType](/fine-reader/engine/api-reference/image-related-objects/image#imagecolortype)

[IRasterPictureBlock::ColorType](/fine-reader/engine/api-reference/layout-related-objects/rasterpictureblock#colortype)