randomColor
The randomColor function generates a random color in the specified format: hexadecimal, RGB, or HSL, with optional alpha channel.
Syntax
typescript
randomColor(format?: "hex" | "rgb" | "hsl", alpha?: boolean): string;Parameters
| Name | Type | Description |
|---|---|---|
format | string | (Optional) Output format: "hex", "rgb", or "hsl" |
alpha | boolean | (Optional) If true, includes alpha channel |
Returns
| Type | Description |
|---|---|
string | Random color in the specified format |
Examples
typescript
randomColor();
// => "rgb(123, 45, 67)"
randomColor("hex");
// => "#a1b2c3"
randomColor("hsl", true);
// => "hsla(210, 50%, 60%, 0.7)"Notes
- Throws an error if the format is not valid.
- Useful for generating dynamic colors in interfaces.