Colo. Rev. Stat. § 24-80-901
The seal of the state shall be such size as specified by the secretary of state by rule adopted in accordance with article 4 of this title, with the following device inscribed thereon: An heraldic shield bearing in chief, or upon the upper portion of the same, upon a red ground three snow-capped mountains; above surrounding clouds; upon the lower part thereof upon a golden ground a miner's badge, as prescribed by the rules of heraldry; as a crest above the shield, the eye of God, being golden rays proceeding from the lines of a triangle; below the crest and above the shield, as a scroll, the Roman fasces bearing upon a band of red, white, and blue the words, "Union and Constitution"; below the whole the motto, "Nil Sine Numine"; the whole to be surrounded by the words, "State of Colorado", and the figures "1876".
C.R.S. § 24-80-901