What color is Shell ?

Source Crayola® CSS3 CSS4
#aaa48e
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey
#fefde3
 
#ffffff
white
#ffffe0
light yellow
#ffffe0
lightyellow
#766e60
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#4d3d2c
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen