Computer Science for IGCSE & O level - Data Representation (Section 5 - No. 20)
Which of the following is a common hexadecimal color code format?
#RRGGBB
RGB(255, 255, 255)
RGBA(255, 255, 255, 1)
Color: white;
Giải thích
#RRGGBB is the standard format used to represent colors in HTML.