TI84PLUSCE COLOR SCHEME:
0: Yellow - 255 255 0
1: Blue - 0 0 255
2: Red - 255 0 0
3: Black - 0 0 0
4: Magenta - 255 0 255
5: Green - 0 158 0
6: Orange - 255 142 33
7: Brown - 89 33 21
8: Navy - 0 0 132
9: Light Blue - 0 146 255
A: White - 255 255 255
B: Light Gray - 231 231 231
C: Medium Gray - 198 198 198
D: Gray - 140 140 140
E: Dark Gray - 82 81 82