What color is Card ?

Source Crayola® CSS3 CSS4
#3b3b33
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#878b82
 
#95918c
gray
#808080
grey
#808080
grey
#6e7262
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#cab343
 
#bab86c
olive green
#daa520
goldenrod
#daa520
goldenrod
#7c4940
 
#714b23
raw umber
#a0522d
sienna
#a0522d
sienna