§ 424

Amended by Stats. 2017, Ch. 573, Sec. 76. (SB 800) Effective January 1, 2018.

The official colors of the State are blue and gold. The specifications, references, and designations for the official colors are as follows:

Specifications: National Institute of Standards and Technology, Research Paper RP 1700.

International Commission on Illumination:

Blue: Y 0.063 x 0.204 y 0.165

Gold: Y 0.449 x 0.474 y 0.458

Munsell Renotation:

Blue: H V/C 7.3 PB 2.9/8.8

Gold: H V/C 2.0 Y 7.1/11.3

Munsell Book Notation:

Blue: H V/C 7.2 PB 2.9/9.1

Gold: H V/C 1 Y 7.3/11

References: Textile Color Card Association of New York, Inc.

Blue: Yale Blue, cable number 70086, Standard Color Card of America, 9th edition.

Gold: Golden Yellow, cable number 65001, United States Army Card of Official Colors for Arms and Services.

Designations: Inter-Society Color Council-National Bureau of Standards:

Yale Blue: Deep purplish blue.

Golden Yellow: Vivid yellow.

This content is for reference, learning, and study purposes only. All legal text should be verified against the official California Legislative Information website, which is the authoritative source for California law. Data last processed: February 15, 2026.