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The Ohio Manual of Uniform Traffic Control Devices (OMUTCD) provides

standards and guidelines for the use of traffic signs, pavement markings,

traffic signals, and other traffic control devices in our state. The Manual

applies to all streets, highways, bikeways, and private roads open to public

travel in Ohio.

Traffic signs are addressed in Part 2 of the OMUTCD. The use of standard

colors for traffic signs is important, as it improves driver recognition and

helps to reduce response times. Sign colors are discussed in Section 2A.10,

which is reprinted below, and the color schemes for specific signs are

shown in the illustrations located in each appropriate chapter or section of the Manual.

OMUTCD Table 2A-5 (Common Uses of Sign Colors) is reprinted on the next page.

Sign Colors

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Several general examples based on sign type are shown here. Please refer to the OMUTCD for

additional information and illustrations of color schemes for specific signs.

OMUTCD Sections 2A.10 and 2B.02

Sections 2A.10 and 2C.03 Sections 2A.10, 2C.03 and 7B.07

Sections 2A.10 and 6F.02

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“How can I access the OMUTCD?” The 2012 Edition of the OMUTCD is available online for viewing or downloading (free of charge), at:

www.dot.state.oh.us/omutcd. Printed copies are also available. The Manual is provided free to

government agencies, local jurisdictions, schools and public libraries; to others there will be a

charge. The cost is $34.50 plus shipping and tax. Requests should be directed to ODOT’s Office of

Contracts at 1-800-459-3778 or 614-466-3778.

Sections 2A.10, 2D.03, 2H.02, 2I.02 and 2M.04 Sections 2A.10 and 2D.11

Sections 2A.10, 2F.03 and 6I.01

DISCLAIMER: This RON Technical Update is provided for purposes of general information only. This is not a

primary technical or legal authority, and should not be relied upon as such. Interested persons should refer to

the source publications referenced herein. Please note also that information contained in this document could

become outdated or obsolete over time.