What color is Drawing, Study for "Wooded Landscape Scene" ?

Source Crayola® CSS3 CSS4
#d1d3c0
 
#cdc5c2
silver
#d3d3d3
light gray
#d3d3d3
lightgrey
#91a14f
 
#87a96b
asparagus
#9acd32
yellow green
#9acd32
yellowgreen
#c2c883
 
#c5e384
yellow green
#d2b48c
tan
#d2b48c
tan
#506243
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#6c7e59
 
#85754e
gold fusion
#696969
dim grey
#696969
dimgrey