International Journal of Interdisciplinary Research
Table 3 CELab coordinate system and colour strength
From: Color and fastness properties of mordanted Bridelia ferruginea B dyed cellulosic fabric
Fabric | L* | a* | b* | R | K/S | h° |
|---|---|---|---|---|---|---|
Unmordanted fabric | 76.6 | 7.8 | 38.7 | 0.17 | 2.86 | 78.60 |
Alum post-mordanted fabric | 70.8 | 10.4 | 43.6 | 0.13 | 3.78 | 76.58 |
Alum meta-mordanted fabric | 72.3 | 8.7 | 40.3 | 0.15 | 3.26 | 77.82 |
Alum pre-mordanted fabric | 69.1 | 10.9 | 44.0 | 0.12 | 4.11 | 76.09 |
Calcium chloride post-mordanted fabric | 58.1 | 23.7 | 18.8 | 0.09 | 5.51 | 38.42 |
Calcium chloride meta-mordanted fabric | 64.2 | 19.0 | 14.9 | 0.11 | 4.49 | 38.10 |
Calcium chloride pre-mordanted fabric | 53.8 | 25.6 | 21.2 | 0.08 | 6.21 | 39.63 |