RGB to RGBA Color Converter
Transform RGB colors to RGBA by adding an alpha channel for transparency.
Current alpha: 1
About RGB to RGBA Conversion
RGBA color values are an extension of RGB color values with an alpha channel - which specifies the opacity of the color. The alpha parameter is a number between 0.0 (fully transparent) and 1.0 (fully opaque).
Common Use Cases
- Web design and development for creating transparent overlays
- UI/UX design for creating depth and hierarchy
- Digital art and graphic design
- CSS styling with transparent elements
Examples
rgb(255, 0, 0)→rgba(255, 0, 0, 0.5)- Semi-transparent redrgb(0, 255, 0)→rgba(0, 255, 0, 0.75)- Mostly opaque greenrgb(0, 0, 255)→rgba(0, 0, 255, 0.25)- Mostly transparent blue