Table 1.
Hunter 's color values of roasted coffee samples
L
a
b
Brazil
Light
32.5±1.3
1)
16.3±0.2
27.0±0.5
Medium
23.7±0.6
15.1±0.2
21.4±0.5
Dark
18.2±0.7
13.8±0.2
18.7±0.4
Ethiopia
Light
36.2±1.2
16.5±0.4
28.0±0.6
Medium
20.4±0.6
14.2±0.5
20.9±0.4
Dark
16.0±0.5
11.1±0.4
13.1±0.6
Mean±SD (n=5).