#1
Which color is typically associated with joy and happiness?
Yellow
ExplanationYellow symbolizes joy and happiness in various cultures.
#2
Which color is formed by mixing red and blue?
Purple
ExplanationPurple results from the combination of red and blue pigments.
#3
Which color is typically associated with tranquility and calmness?
Blue
ExplanationBlue is often linked with feelings of tranquility and calmness.
#4
What is the color of the sky during a clear day?
Blue
ExplanationThe sky appears blue on a clear day due to Rayleigh scattering.
#5
Which color is often associated with danger and caution?
Red
ExplanationRed is commonly linked with danger and caution.
#6
In the RGB color model, what does the 'B' stand for?
Blue
ExplanationIn RGB, 'B' stands for Blue, one of the primary colors.
#7
Which color is complementary to orange?
Blue
ExplanationBlue is the complementary color to orange on the color wheel.
#8
What primary colors are used in the subtractive color model?
Yellow, Cyan, Magenta
ExplanationYellow, Cyan, and Magenta are the primary colors in the subtractive color model.
#9
What color is the result of mixing yellow and blue in the subtractive color model?
Green
ExplanationYellow and blue combine to create green in the subtractive color model.
#10
Which term refers to the brightness of a color?
Value
ExplanationValue denotes the brightness or lightness of a color.
#11
What is the name of the phenomenon where colors appear different depending on the background they are placed on?
Color Constancy
ExplanationColor Constancy refers to the tendency of colors to appear consistent under varying conditions.
#12
In hexadecimal notation, what color is represented by #FF0000?
Red
Explanation#FF0000 corresponds to pure red in hexadecimal notation.
#13
What is the name of the phenomenon where colors appear to change based on surrounding colors?
Color Shifting
ExplanationColor Shifting is the phenomenon where colors appear differently due to surrounding colors.
#14
In the CMYK color model used in printing, what does the 'K' stand for?
Key
Explanation'K' in CMYK stands for Key, representing the black color plate.
#15
What is the hexadecimal code for the color black?
#000000
Explanation#000000 represents black in hexadecimal notation, indicating absence of color.