Computer Science for IGCSE & O level - Data Representation (Section 6 - No. 23)
What does '24-bit color' refer to in an image?
24 shades of gray are used.
The image has 24 colors.
Each pixel is represented by 24 bits, allowing a wide range of colors.
The image has 24 layers.
Explication
24-bit color uses 8 bits each for red, green, and blue (RGB) color components.