Hex color codes are usually expressed in six digits, or characters, often with a pound symbol or hashtag in front of them. Codes range from #000000 for black up to #FFFFFF for white. Some other examples are:

- #FF0000 (red)
- #00FF00 (green)
- #0000FF (blue)

Using six-digit color codes, there are over 16.7 million possible colors that can be displayed.
spam fails_task lang_mismatch pii not_appropriate hate_speech sexual_content quality toxicity humor helpfulness creativity violence