You're looking through different hex codes, and having trouble telling the difference between  #000001  and  #100000 
We need a way to tell which is red, and which is blue!
That's where you create ```hex_color()```!
It should read an RGB input, and return whichever value (red, blue, or green) is of greatest concentration!
But, if multiple colors are of equal concentration, you should return their mix!
```python
red + blue = magenta
green + red = yellow
blue + green = cyan
red + blue + green = white
```
One last thing, if the string given is empty, or has all 0's, return black!
Examples:
```python
hex_color('087 255 054') == 'green'
hex_color('181 181 170') == 'yellow'
hex_color('000 000 000') == 'black'
hex_color('001 001 001') == 'white'
```
def hex_color(codes):
    if codes == '': return 'black'
    r,g,b = map(int,codes.split(' '))
    if 0 == r == g == b: return 'black'
    if r == g == b: return 'white'
    if r > g and r > b: return 'red'
    if g > r and g > b: return 'green'
    if b > g and b > r: return 'blue'
    if r > g and r == b: return 'magenta'
    if r > b and r == g: return 'yellow'
    if b > r and b == g: return 'cyan'
def hex_color(codes):
    if codes == '': return 'black'
    r,g,b = map(int,codes.split(' '))
    if 0 == r == g == b: return 'black'
    if r == g == b: return 'white'
    if r > g and r > b: return 'red'
    if g > r and g > b: return 'green'
    if b > g and b > r: return 'blue'
    if r > g and r == b: return 'magenta'
    if r > b and r == g: return 'yellow'
    if b > r and b == g: return 'cyan'