I want to start photography but I don't know what kind of Camera should I get. I want something that has great color like canon camera. Anyone help me please?

If you want to start learning photography, I would get a digital slr camera or just an old film camera such as a minolta.  The digital slr is more expensive than typical digital cameras, but most of these offer manual settings.  Also the old school film cameras have manual use.  Using manual settings forces you to learn about f-stops and shutterspeeds.  Theses aspects let you capture the best image depending on the situation.  They affect the overall picture quality, including color.  These type of cameras come with an instruction manuel that will explain everything to you. 

The Canon EOS Digital Rebel Xs Black 10.1 MP Digital SLR w/ 18-55-IS lens & 2.5" LCD is a really good camera with great color.  Canon, of course, is a top-of-the-line camera so you're going to spend some money.  One of the least expensive is the Canon EOS Digital Rebel Xs, and here are some of its features:

• 10.1 megapixel resolution
• Detailed pictures that can be enlarged up to 20" x 30"
• 18 to 55 mm zoom lens
• Offers f/3.5 to f/5.6 performance equivalent to a 28 to 90 mm focal length on a film camera
• Optical viewfinder and 2.5-inch color LCD screen
• Automatic focus
• High-speed, wide-area 7-point AF with center cross-type sensors
  

There are some lower end Canon Digital Cameras such as the Canon Power Shot, with a list price of $80 to $300.