Learning CSS (Video 16)

This video tutorial covers color manipulation in CSS S, focusing on standard colors used in web applications. It explains the structure of colors, including hexadecimal values and RGB channels, and introduces alternative color systems like named colors and RGB mode. The tutorial also provides an introduction to the HSL color system, discussing its components of hue, saturation, and lightness. The video aims to equip viewers with the knowledge to define and manipulate colors effectively in CSS S.

What is the primary focus of CSS S in this lecture?

• Typography

• Color manipulation

• Layout design

• Animation

In hexadecimal color values, what does the first two characters represent?

• Blue channel

• Alpha channel

• Green channel

• Red channel

What is the range of values for each color channel in hexadecimal notation?

• 00 to FF

• 0 to 255

• 00 to 99

• 0 to 100

Which of the following is a valid named color in CSS S?

• Magenta

• White

• Teal

• Cyan

How is the RGB mode different from hexadecimal values?

• It uses percentages

• It uses decimal values separated by commas

• It uses named colors

• It uses binary values

What is the advantage of using hexadecimal values over other color formats?

• Better browser compatibility

• Easier to read

• More color options

• Shorter format reduces file size

What does HSL stand for in the context of color systems?

• Hue, Saturation, Lightness

• Hue, Shade, Lightness

• Hue, Shade, Luminance

• Hue, Saturation, Luminance