Anger/Fury:
* Enraged
* Furious
* Irate
* Indignant
* Seething
* Fuming
* Raging
* Wrathful
* Apoplectic
* Exasperated
* Infuriated
Discoloration:
* Bruised
* Black and blue
* Contused
* Discolored
* Purple
* Pale
* Ashen (for extreme pallor)
Other:
* Pale with anger
* White with rage
* Bloodshot (for eyes)
* Flushed (for face)
* Ashen (for face)
The best synonym for "livid" will depend on the specific context. For example, if you are describing someone's angry face, "furious" or "enraged" might be good choices. If you are describing a physical injury, "bruised" or "black and blue" would be more appropriate.