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CSS Functions Reference : Define different RGB colors
The rgb() function define colors using the Red-green-blue (RGB) model.
An RGB color value is specified with: rgb(red, green, blue). Each parameter defines the intensity of that color and can be an integer between 0 and 255 or a percentage value (from 0% to 100%).
For example, the rgb(0,0,255) value is rendered as blue, because the blue parameter is set to its highest value (255) and the others are set to 0.
| Version: | CSS2 |
|---|
The numbers in the table specify the first browser version that fully supports the function.
| Function | |||||
|---|---|---|---|---|---|
| rgb() | 1.0 | 4.0 | 1.0 | 1.0 | 3.5 |
| Value | Description |
|---|---|
| red | Defines the intensity of red as an integer between 0 and 255, or as a percentage value between 0% and 100% |
| green | Defines the intensity of green as an integer between 0 and 255, or as a percentage value between 0% and 100% |
| blue | Defines the intensity of blue as an integer between 0 and 255, or as a percentage value between 0% and 100% |