Table II.

Means (standard deviations) of CIE L*, a*, and b* values for Chromoscop shade guide

Shade	L*	a*	b*
110	82.5 (1.0)	0.1 (0.1)	18.3 (0.3)
120	80.2 (1.8)	0.7 (0.1)	19.7 (0.6)
130	78.2 (0.8)	0.1 (0.1)	20.2 (0.5)
140	78.9 (1.1)	1.6 (0.2)	23.7 (0.5)
210	77.4 (1.5)	1.8 (0.1)	25.6 (0.8)
220	76.4 (2.5)	3.4 (0.0)	23.4 (0.7)
230	74.7 (1.8)	3.7 (0.2)	25.6 (0.9)
240	73.8 (0.6)	5.6 (0.1)	28.2 (0.5)
310	73.6 (1.0)	1.2 (0.1)	28.1 (0.7)
320	71.4 (1.6)	2.7 (0.1)	28.2 (0.8)
330	71.5 (1.4)	3.4 (0.1)	31.1 (0.5)
340	68.3 (2.0)	4.9 (0.2)	28.9 (0.8)
410	73.5 (1.2)	2.2 (0.2)	20.2 (0.7)
420	72.1 (0.9)	1.7 (0.1)	20.5 (0.3)
430	72.2 (0.9)	0.6 (0.1)	20.8 (0.7)
440	69.1 (1.0)	0.9 (0.1)	21.1 (0.3)
510	69.9 (1.5)	1.9 (0.1)	22.5 (0.6)
520	67.6 (1.0)	2.7 (0.2)	24.7 (0.9)
530	67.2 (0.2)	3.4 (0.1)	26.8 (1.0)
540	64.0 (1.2)	7.6 (0.1)	26.2 (0.6)