(1) A defendant personally, or, where permissible, by counsel may orally enter: (a) A plea of guilty; or (b) A plea of not guilty; or (c) A plea of nolo contendere (no contest) with the consent of the court; or (d) A plea of not guilty by reason of insanity, in which event a not guilty plea may also be entered.
C.R.S. § 16-7-205
Pleas authorized on arraignment
Digitized from: Public.Law — Colorado Revised Statutes. Reproduced from public-domain Colorado statutes; confirm against the official source for the current text. Not legal advice.