Category: CONSUMER TESTING LAB

Colour Differences in Chroma 0

Colour Differences in Chroma (C)

Chroma (C*) represents the degree of Brightness or Saturation: Chroma is defined as the degree of colour purity, saturation or brilliance for a given colour. Samples which have very low Chroma, would be either...

Colour Differences in Lightness 0

Colour Differences in Lightness (L)

Lightness (L*) represents the degree of lightness or darkness: A sample may be either lighter or darker than the standard. Dark colours have low values of L*, whereas a perfect white sample would have...