Learn about the difference between RGB and RGBa colors in CSS and how you can use RGBa to create beautiful, attention-grabbing UI components for your website.
RGB and RGBa are two color models used in CSS, as an alternative to using Hex Code color values (such as
What’s the difference between RGB and RGBa?
- RGB stands for Red, Green, and Blue
- RGBa stands for Red, Green, Blue, and Alpha
Alpha is a transparency channel, that you can use to control the degree of transparency of a color.