The Full Wiki



More info on Color

Color: Quiz

  
  
  
  
  

Did you know ...


More interesting facts on Color

Include this on your site/blog:
Question 1: These include some species of spiders, most marsupials, ________, reptiles, and many species of fish.
EnantiornithesBirdModern birdsArchaeopteryx

Question 2: This theory was later refined by James Clerk Maxwell and ________.
LightPhysicsHermann von HelmholtzWilliam Thomson, 1st Baron Kelvin

Question 3: ________ is characterized by its wavelength (or frequency) and its intensity.
Electromagnetic radiationMaxwell's equationsElectromagnetismClassical electromagnetism

Question 4: Hue: the color's direction from white, for example in a color wheel or ________.
CIE 1931 color spaceLab color spaceRGB color modelHSL and HSV

Question 5: Although ________ and other ancient scientists had already written on the nature of light and color vision, it was not until Newton that light was identified as the source of the color sensation.
PlatoAristotleBertrand RussellEmpiricism

Question 6: What does the following picture show?

  The CIE 1931 color space chromaticity diagram. The outer curved boundary is the spectral (or monochromatic) locus, with wavelengths shown in nanometers. Note that the colors depicted depend on the color space of the device on which you are viewing the image, and therefore may not be a strictly accurate representation of the color at a particular position, and especially not for monochromatic colors.
  Color is an important part of human expression.
  Normalized typical human cone cell responses (S, M, and L types) to monochromatic spectral stimuli

Question 7: Color management does not circumvent the ________ limitations of particular output devices, but can assist in finding good mapping of input colors into the gamut that can be reproduced.
CIE 1931 color spaceRGB color modelGamutLight-emitting diode

Question 8: What does the following picture show?

  The upper disk and the lower disk have exactly the same objective color, and are in identical gray surroundings; based on context differences, humans perceive the squares as having different reflectances, and may interpret the colors as different color categories; see same color illusion.
  The upper disk and the lower disk have exactly the same objective color, and are in identical gray surroundings; based on context differences, humans perceive the squares as having different reflectances, and may interpret the colors as different color categories; see same color illusion.
  The CIE 1931 color space chromaticity diagram. The outer curved boundary is the spectral (or monochromatic) locus, with wavelengths shown in nanometers. Note that the colors depicted depend on the color space of the device on which you are viewing the image, and therefore may not be a strictly accurate representation of the color at a particular position, and especially not for monochromatic colors.

Question 9: What does the following picture show?

  The visual dorsal stream (green) and ventral stream (purple) are shown. The ventral stream is responsible for color perception.
  The CIE 1931 color space chromaticity diagram. The outer curved boundary is the spectral (or monochromatic) locus, with wavelengths shown in nanometers. Note that the colors depicted depend on the color space of the device on which you are viewing the image, and therefore may not be a strictly accurate representation of the color at a particular position, and especially not for monochromatic colors.

Question 10: Color effects are produced when a material is scored with fine parallel lines, formed of a thin layer or of two or more parallel thin layers, or otherwise composed of microstructures on the scale of the color's ________.
LightDiffractionElectromagnetic radiationWavelength
















Got something to say? Make a comment.
Your name
Your email address
Message
Please enter the solution to case below
12+8=