Here is a bit of helpful information for everyone if it's not already listed somewhere. What is listed below are all of the Z colors from 350z onward, with the exception of the Black Cherry. Note that I have designated which ones are the 370z. Those without the 370z listed next to the name of the color are the 350 color options.
Make sure to check the inside of the door

, or on the plate on your firewall

for your correct color code.
Hopefully, I will get some Rep for this post. I do have to give credit to my boy Tony back in the 350z club for hooking me up with the data.
A17

Le Mans Sunset
A41

Nogaro Red
A53

Solar Orange
A54

Solid Red
370z
AX6

Redline
AX8

Brickyard
B17

Daytona Blue
BW5

San Marino Blue
E33

Ultra Yellow
EAC

Chicane Yellow
370z
G41

Magnetic Black
370z
K23

Silver Alloy / Brilliant Silver
370z
K25

Liquid Aluminum
K51

Carbon Silver / Platinum Graphite
370z
KH3

Super Black
KY0

Chrome Silver
L40

Interlagos Fire
QAB

Pearl White
370z
QX1

Pikes Peak White
RAE

Monterey Blue
370z
WV2

Silverstone