What color is Drawing, Study for an Abstract Composition with Grid ?

Source Crayola® CSS3 CSS4
#e4e2ca
 
#efdecd
almond
#dcdcdc
gainsboro
#dcdcdc
gainsboro
#34322e
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#635e56
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#7e7a70
 
#757575
sonic silver
#808080
grey
#808080
grey
#bab598
 
#deaa88
tumbleweed
#d2b48c
tan
#d2b48c
tan