What color is Card ?

Source Crayola® CSS3 CSS4
#81a9ba
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#908f7f
 
#95918c
gray
#808080
grey
#808080
grey
#d5ca51
 
#bab86c
olive green
#bdb76b
dark khaki
#bdb76b
darkkhaki
#434231
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#566351
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey