We begin with a 3-part color wheel. Primary Colors: Red, yellow and blue. In traditional color theory (used in paint and pigments), primary colors are the 3 pigment colors that can not be mixed or formed by any combination of other colors. All other colors are derived from these 3 hues. Secondary Colors: Green, orange and purple.
Almonds, macadamia nuts, walnuts, hazelnuts and pecans all contain complex carbohydrates and fats. Beans, lentils, peas, garbanzo beans and peanuts are all legumes. Legumes are a class of vegetable. They are a source of fiber and complex carbohydrates.
The answer is, not really. All plants, fruits, and vegetables contain some amount of carbohydrates, some more, some less. Most dairy foods other than butter and a few cheeses (listed above) contain a significant amount of carbs. Sugar contains carbs.