What two colour nail varnish make yellow?

Yellow, along with red and blue, is a primary color which do not result by mixing colors. Perhaps if you have a color such as gold, a shade of yellow created by mixing in black, and add white you can attempt to create a color loser to yellow. Another option is taking a color such as orange and attempt to lighten it with white, however, these will not be yellow exactly since as mentioned previously, primary colors cannot be created by the mixture of other colors.