


eae 

Y. ELLO WSs. 
No. 62. Sulphur Yellow, is lemon yellow mixed — 
with emerald green and white. W. | 
68. Primrose Yellow, is gamboge yellow 
mixed with a little sulphur oe 
and much snow white. 
64. Wax y ellow, is composed of lemon 
yellow, reddish brown, and a little 
ash grey. W. 
65. Lemon Yellow, the characteristic co- 
_lour of the yellow series of Werner, 
the colour of ripe lemons; W. it Z | 
found to be a mixture of gamboge 
_ yellow and a little ash grey: being a 
mixed colour, it cannot be adopted 
as the characteristic. colour ; the cha- 
‘Yacteristic colours of the blues, reds, 



