Title: Colors Source: Torgerson (1958) Description: "Absolute distances" based on 84 judgments of closeness for all possible triads of nine colors. The colors were all of the same red hue (= 5R in Munsell notation) but differed from each other in brightness (value) and saturation (chroma). The conversion of the triadic closeness judgments into the values in the table involved a series of conversions aimed at adding the best additive constant. The colors had the following values of brightnes (Value) and saturation (Chroma): No. Value Chroma 1 7 4 2 6 6 3 6 10 4 5 4 5 5 8 6 5 12 7 4 6 8 4 10 9 3 4