What color is Greeting Card, Franco-British Exhibition, London, 1908 ?

Source Crayola® CSS3 CSS4
#2b2b3d
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#bdada3
 
#b0b7c6
cadet blue
#a9a9a9
dark gray
#a9a9a9
darkgrey
#e7dcc6
 
#efdecd
almond
#f5deb3
wheat
#f5deb3
wheat
#d6ba8a
 
#deaa88
tumbleweed
#d2b48c
tan
#d2b48c
tan
#706671
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey