What color is Card ?

Source Crayola® CSS3 CSS4
#2d3230
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#5e6154
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#945f53
 
#a5694f
sepia
#a0522d
sienna
#a0522d
sienna
#a0b29f
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#4a3937
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey