Which of the following Color Format is a CSS colors can also be defined using the keyword rgb, followed by three numbers between 0 and 255, contained in parentheses and separated by commas, with no spaces between them?
(a) RGB Color
(b) RGBa Color
(c) HSL Color
(d) HSLa Color
This question was addressed to me during a job interview.
My question is taken from CSS Color Values topic in chapter CSS Fundamentals, Colors and Styling of CSS