CSS Terminology

brightness()

brightness() is a CSS filter that adjusts the brightness of an element. Values below 100% darken, above 100% brighten, and 0% creates pure black.

Understanding brightness()

Code Examples

Using brightness() in TWColors

Our tools help you work with brightness() effectively. Try our color tools to see how brightness() affects your designs.

Explore our tools →

Related Terms

Try Our Color Tools

Apply your knowledge of brightness() with our free tools.

Explore Tools