yarn add bs-parse-color

npm install bs-parse-color

{
  ...
  "bs-dependencies": [ "bs-parse-color" ]
  ...
}

/* call .parse with an argument of any color type */
let col = "orange" | "#FF6600" | "rgb(10,20,30)" | "rgba(10,20,20,0.5)" ...
let parsed = ParseColor.parse(col);

/* convert the parsed color into another type */
parsed |> asHex;
parsed |> asRgba;
parsed |> asCmkya;

/* access a color mode */
parsed.rgba