* Medium Brown: This is your base. It should be a shade lighter than your target light brown.
* Light Blonde or Golden Blonde: This adds lightness and warmth. Be careful not to add too much, as it can quickly make the mix too blonde.
* Ash Blonde or Ash Brown (Optional): If you want to neutralize any red or orange undertones, adding a small amount of ash blonde or ash brown can help achieve a cooler light brown.
It's always recommended to test the mixture on a strand of your hair before applying it to your entire head to ensure you achieve the desired color.