Image segmentation is the process of dividing the image into parts. The process of segmentation involves the severance of areas that hold similar characteristics. In the field of image processing, color plays two important roles. First, color can easily be used for simplifying the process of object identification and object extraction from a scene. Second, human can recognize thousands of color shades and intensities. Various diverse segmentation techniques have been suggested and put forward for blood cells recognition of leukemia images. But there is no single method that is good for all kinds of images. Similarly all the methods are not equally good for a single type of particular image.