Table 4. Color value of yanggaeng with different contents of Polyozellus multiplex extract powder

	Extracts content (%)	Color value1)
		L	a	b	ΔE
White yanggaeng	Control	51.52±0.242)e3)	−0.52±0.04d	6.39±0.09d	0
	0.5	30.34±0.42d	−1.98±0.08a	2.83±0.24c	21.53
	1.0	27.02±0.26c	−1.19±0.07b	1.71±0.14b	24.96
	1.5	24.77±0.33b	−0.67±0.06c	1.46±0.23a	27.21
	2.0	23.73±0.47a	−0.48±0.13d	1.31±0.14a	28.25
Red yanggaeng	Control	29.61±0.39d	5.70±0.09e	5.36±0.15c	0
	0.5	26.61±0.27c	1.12±0.07d	2.63±0.28b	6.13
	1.0	23.77±0.30b	0.01±0.09c	1.69±0.10a	8.95
	1.5	23.87±0.37b	−0.16±0.13b	1.54±0.18a	9.06
	2.0	22.99±0.54a	−0.30±0.09a	1.48±0.22a	9.74

L-value, degree of lightness (+100=white, 0=black); a-value, degree of redness (+100=red, −80=green); b-value, degree of yellowness (+70=yellow, −70=blue); ΔE, overall color difference.
Mean±SD.
Values with different alphabet in the column were significantly different among group at p⟨0.05 level by a Duncan’s multiple range test.