There are several ways on how to crimp RJ45 Twisted Pair Cable for networking. The T568B Standard color codes are the following:

Locate the PIN #1 of your RJ45 connector by facing the gold pins and pointing upward. The left most is the first PIN.

RJ45 Connector

RJ45 Connector

PIN #         Color Code

1                 White-Orange

2                 Orange

3                 White-Green

4                Blue

5                White-Blue

6               Green

7               White-Brown

8               Brown

The important thing to remember is PINS 1 & 2 are color paired and also PINS 3 & 6.

Read more about T568A & T568B Color Coding Standard By Clicking Here.