What color is Drawing (Netherlands) ?

Source Crayola® CSS3 CSS4
#6e8295
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey
#384261
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#44424a
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#827e74
 
#757575
sonic silver
#808080
grey
#808080
grey
#615e5a
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey