[julia-users] Plots.jl bar width and color

[Andre Bieler]

How can I set the with of bars in a bar plot.

say for

```julia
bar([1,2,3], [4,6,3])
```

Is it possible to pick colors that are not defined as
keywords like :black, :grey. etc?

Something like #BFBFBF

Cheers,
Andre