Radical 139

Radical 139 or radical colour meaning "colour" or "form" is one of the 29 Kangxi radicals composed of 6 strokes.
In the Kangxi Dictionary, there are 21 characters to be found under this radical.
色 is also the 140th indexing component in the Table of Indexing Chinese Character Components predominantly adopted by Simplified Chinese dictionaries published in mainland China.

Sinogram

The radical is also used as an independent Chinese character. It is one of the kyōiku kanji or kanji taught in elementary school in Japan. It is a second grade kanji.