What primary colors make up the RYB model?

What year did Josef Albers publish his influential book 'Interaction of Color'?

Which artist is credited with developing the first scientific color wheel in 1666?

What temperature (in Kelvin) produces pure white light?

Which complementary color pair creates the strongest contrast?

In what year did Pantone introduce their standardized color matching system?

What percentage of people experience some form of color blindness?

Which ancient civilization first developed a standardized color naming system?

How many distinct colors can the average human eye perceive?

Which color has the longest wavelength in the visible spectrum?

What psychological effect is most commonly associated with the color blue?

Who invented the first synthetic purple dye in 1856?

What percentage of visual memory is based on color alone?

Which artist's color theory strongly influenced the Impressionist movement?

What is the traditional Japanese color system called?

How many basic color terms exist in most modern languages?

What percentage of purchase decisions are influenced by color?

Which ancient pigment was worth more than gold in Renaissance Europe?

What temperature (in Celsius) is considered 'warm white' in lighting?

Which color scheme was popularized by Andy Warhol in the 1960s?