Colorimetric values of indigo dyed fabrics are shown in Table 4 and colour catalogue of dyed fabrics is shown in Fig. 5. It is well known indigo has a unique blue colour. Thus all b*values shifted to negative direction of b* axis. Contrary to cotton fabrics, more blue shades were observed with Pb and Alum mordants than the others. Mordant with Pb and Alum preserved the b* values of indigo dyed fabrics. Mordant with Cu had more yellow shades. Smallest b* values were observed especially at 10 and 20 g/l extract concentrations. When the values of a* axis are examined, the fabrics had more green shade than the cotton fabrics, because of blue colour of indigo. Positive a* values were observed in the case of higher Cu concentration with higher concentration of extract. Decreasing of chroma values were obtained as well as increasing of hue angle. It can be inferred that indigo dyed fabrics had more dull shades than the other two fabrics. Hue angles confirm that dyed with ex-tract and mordanted gives more blue-green shades than both fabrics, which were mentioned above. Of course dyeing of in-digo dyed fabrics shows dramatic decrease of L* values, which causes darker shades