C.R.S. § 30-10-113
Section 4(2) of chapter 97 (HB 19-1007), Session Laws of Colorado 2019, provides that the act adding this section applies to the portion of any election cycle or for the portion of the calendar year remaining after August 2, 2019, and for any election cycle or calendar year commencing after August 2, 2019, whichever is applicable.