Red color from chili peppers dissolved in oil, used for coloring food.can be dissolved in oil

Natural food coloring, Beet Root Red  obtained from the extraction of Beet Root (beetroot) 

Soluble in water, used for coloring food.

Red from carmine dissolved in oil Used for food coloring can be dissolved in oil

Natural food coloring Cabbage Red

Soluble in water, used for coloring food.

Red from beta-Carotene spread in oil Used for coloring in foodcan be dissolved in oil

Natural food coloring Purple Sweet Potato Obtained from the extraction of Purple Sweet Potato. (potato)

Can be dissolved in water directly

Green from Copper Chlorophyllinspread in oil Used for coloring in foodcan be dissolved in oil

Natural food coloring, Gardenia Blue, obtained from the extraction of Gardenia jasminoides.  (gardening)

Can be dissolved in water directly

Yellow color from turmeric, dissolved in oil, used for coloring food. Can dissolve in oil