The contrast() Function

Changes the contrast of the input image. A value of 0% completely blackens the image while a value of 100% leaves the image unchanged. Values over 100% provide images with more contrast.

Syntax for contrast()

	Syntax
CSS	contrast( [ <number [0,∞]> | <percentage [0,∞]> ]? )

Recommended Links

• CanIUse.com: Search "contrast()" (compatibility information)
• CanIEmail.com: Search "contrast()" (email client compatibility information)
• Filter Effects Level 1: contrast()
• MDN: contrast() (filter function)

Search Engine Links (for more information)

• Bing "CSS contrast function"
• Google "CSS contrast function"