/** Clone from this package https://github.com/sindresorhus/hex-rgb/blob/main/index.js */
export interface Options {
    /**
      The RGB output format.
  
      Note that when using the `css` format, the value of the alpha channel is rounded to two decimal places.
  
      @default 'object'
      */
    readonly format?: 'object' | 'array' | 'css';
    /**
      Set the alpha of the color.
  
      This overrides any existing alpha component in the Hex color string. For example, the `99` in `#22222299`.
  
      The number must be in the range 0 to 1.
      */
    readonly alpha?: number;
}
export interface RgbaObject {
    red: number;
    green: number;
    blue: number;
    alpha: number;
}
export type RgbaTuple = [
    red: number,
    green: number,
    blue: number,
    alpha: number
];
export default function hexRgb(hex: string, options: Options): number[];