Denshi Jisho — Online Japanese dictionary

色々 いろいろ 1: various;
2: (Archaism) various colors (colours)
Common word, Noun, Na-adjective, No-adjective, Adverb, Adverb taking the 'to' particle 
色々あって いろいろあって what with this and that; for a number of reasons
Common word, Expression, Usually written using kana alone 

You can also

Look up kanji details for 色々.

Try a Yahoo Jisho search for 色々 .
Try a Goo Jisho search for 色々 .
Try a Google search for 色々 .