The color royal blue is not explicitly mentioned in the Bible, but the concept of blue, particularly in relation to the color of fabrics, garments, and symbolism, is present in various passages.
Symbol of Authority and Divinity: In biblical texts, colors often hold symbolic meanings. Blue can represent the heavens and the divine. For instance, in Exodus 24:10, the elders of Israel see “the God of Israel” and under His feet there appears to be a pavement of sapphire stone, “like the very heaven for clearness.” This association of blue with the sky and the divine presence may indicate its significance as a color of authority and holiness.
Clothing of the Priests: In Exodus 28:5-6, blue is mentioned as one of the colors used in the sacred garments of the priests. These garments were designed with great care and were intended to signify the holiness and set-apart nature of the priestly office. The use of blue among the priestly attire further emphasizes its association with spiritual authority.
Tassels on Garments: Numbers 15:38-39 instructs the Israelites to make tassels on the corners of their garments with a blue thread. This was to serve as a reminder of the commandments of the Lord and to help the Israelites remember to follow His laws. The blue tassels represented obedience and adherence to God’s commandments.
Heavenly Symbolism: Blue is often associated with heaven, representing faith, trust, and the divine. This connection can be seen in the way colors are used in Christian art and symbolism.
While “royal blue” as a specific term isn’t used in the Bible, the color blue itself carries significant spiritual and symbolic meanings, often linked to authority, divinity, and obedience to God.