What is the hexadecimal code for the color red?

The hexadecimal code for the color red is #FF0000. In this code, the "FF" represents the intensity of red in the RGB (Red, Green, Blue) color model, where the values range from 00 to FF. A value of "FF" indicates full intensity, while the two pairs of zeros indicate that there is no green or blue present in the color. Thus, #FF0000 results in a pure red color.

The other hexadecimal codes correspond to different colors: #00FF00 represents green, #FFFF00 combines red and green to create yellow, and #0000FF represents blue. Understanding how colors are constructed using the RGB model is critical for design work, particularly in applications like Adobe Express.