Orange red is a color that combines the warmth of orange with the intensity of red. It is often used in fashion and design to convey energy and enthusiasm. In color theory, it is considered a secondary color, resulting from the mixing of red and yellow. When pairing orange red with other colors, contrast and harmony are key considerations. Combining it with cooler colors can create a striking visual effect, while pairing it with complementary colors can lead to a more balanced and harmonious look.