Table 3.
Color parameters for control and gluten-free pasta.
| PASTA | L* (D65) | a* (D65) | b* (D65) | ΔE |
|---|---|---|---|---|
| CONTROL | 60.640 bc | −1.608 cd | 19.002 c | 0.000 d |
| YCRO | 62.369 b | 1.074 a | 25.769 a | 7.788 b |
| YCR | 60.436 c | −1.073 b | 21.454 b | 5.593 c |
| WCRO | 68.038 a | −2.039 d | 8.957 d | 12.685 a |
| ROG | 61.408 bc | −1.350 bc | 9.893 d | 9.332 b |
L*: brightness, a*: redness, and b*: yellowness, ΔE: color difference. YCRO: Yellow corn rice oat; YCR: Yellow corn rice; WCRO: White corn rice oat; ROG: Rice oat gums. Different letters in the same column indicate significant differences (p ≤ 0.05) between pasta for the same coordinate.