Overview
This function creates a color using RGBA color space values. It supports both individual parameters and array input.
Parameters (Return Color)
rgba(red, green, blue, alpha)
Red
Red component (0-255).
Green
Green component (0-255).
Blue
Blue component (0-255).
Alpha
Alpha/transparency component (0-1).
Parameters (Return Array)
rgba([red, green, blue, alpha])
Array
Array containing [red, green, blue, alpha] values.