What colors to mix get emerald cake icing?

To achieve an emerald green color for cake icing, you will need to mix the following colors:

1. Yellow: Yellow is the base color for emerald green. Start by adding a generous amount of yellow food coloring to your icing.

2. Blue: Add a small amount of blue food coloring to the yellow icing. Be careful not to add too much blue, as it can easily overpower the yellow and turn the icing a murky color.

3. Green: Once you have achieved a light green color, add a small amount of green food coloring to enhance the vibrancy of the emerald hue.

4. Optional: If desired, you can add a touch of black or brown food coloring to deepen the emerald color and give it a more natural, earthy tone.

Remember to mix the colors gradually and in small amounts until you reach the desired emerald green shade. It's always better to start with less color and add more as needed to avoid over-coloring the icing.