Convert color names

[Remo]

I'm looking for a library that converts all my colors into the same format and stumbled up on your library. IT looks like a neat start. However, I also need to be able to convert a string like red to something like #FF0000. Any reason not to support that?

[sebastiandedeyne]

I don't think this could be added without a breaking change because it would need a change in the interface to do it good.

Planning to do a rework of this package at some point, I'll keep in mind to add this then.

[ian-patel]

How about tag categories to #000000 as Dark and #ffffff ad Light color.

Hex::fromString('#000000')->isDark()

[kevnk]

How about tag categories to #000000 as Dark and #ffffff ad Light color.

Hex::fromString('#000000')->isDark()

@ian-patel - Check out #44