What does the background-color property in CSS define?
A). Color of the text
B). Color of the background behind an element
C). Color of the border
D). Color of the shadow around an element
Which CSS property sets the color of an element's border?
A). color
B). background-color
C). border-color
D). box-shadow
What does RGBA stand for in CSS color values?
A). Red, Blue, Green, Alpha
B). Red, Green, Blue, Opacity
C). Realistic Brightness Adjustment
D). RGB with Alpha channel for opacity
Which color format uses predefined color names like red, blue, green, etc.?
A). Hexadecimal codes
B). RGB values
C). Color names
D). HSL values
What does the background-color property define in CSS?
A). Color of the text
B). Color of the background behind an element
C). Color of the border
D). Color of the shadow around an element
Which CSS property sets the color of an element's border?
A). color
B). background-color
C). border-color
D). box-shadow
Which color format uses hue, saturation, and lightness values to represent colors?
A). Hexadecimal codes
B). RGB values
C). Color names
D). HSL values
Which CSS property is used to set the text color of an element?
A). color
B). background-color
C). border-color
D). box-shadow
How are colors represented using hexadecimal codes in CSS?
A). As words like red, blue, green, etc.
B). As RGB values
C). As six-digit codes starting with a # symbol
D). As percentages in HSL format
What does RGBA stand for in CSS color values?
A). Red, Blue, Green, Alpha
B). Red, Green, Blue, Opacity
C). Realistic Brightness Adjustment
D). RGB with Alpha channel for opacity