The control represent a color slider, which allows selecting one or two values in the [0, 255] range. The application of this control includes mostly areas of image processing and computer vision, where it is required to select color threshold or ranges for different type of color filtering.

Depending on the control's Type, it has different look and may suite different tasks. See documentation to ColorSlider..::.ColorSliderType for information about available type and possible control's looks.