Named character vector mapping every IFCT food group to a hex colour.
Use with scale_colour_manual(values = food_group_colours()).
Examples
food_group_colours()
#> Cereals and Millets Grain Legumes Green Leafy Vegetables
#> "#D4A017" "#7A9E3B" "#2E8B57"
#> Other Vegetables Fruits Roots and Tubers
#> "#4CAF7D" "#E8594A" "#A0522D"
#> Condiments and Spices Nuts and Oil Seeds Sugars
#> "#E07B39" "#6B4226" "#9B59B6"
#> Mushrooms Milk and Milk Products Egg
#> "#8D8073" "#3A8FC4" "#F5C518"
#> Meat and Poultry Marine Fish Freshwater Fish
#> "#B03030" "#1565A0" "#2196C4"
#> Other Aquatic Foods Edible Oils and Fats Unknown
#> "#00838F" "#C8A200" "#BBBBBB"