What color is Collar ?

Source Crayola® CSS3 CSS4
#42424b
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#b1afa4
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#74726d
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#918e86
 
#95918c
gray
#808080
grey
#808080
grey
#d9d9c6
 
#dbd7d2
timberwolf
#d3d3d3
light gray
#d3d3d3
lightgrey