Are there standard colours for Australian road signs?
Yes. Information is referenced in AS 1743:2018: Road Signs – Specifications.
Non-reflective colours
Non-reflective road signs must closely resemble the colours outlined in AS 2700 - Colour Standards for General Purpose:

Red
Colour R13 Signal Red
Yellow
Colour Y15 Sunflower
Brown
Colour X65 Dark Brown
Blue
Colour B23 Bright Blue
Standard Green
Colour G12 Holly Green
Green
Colour G13 Emerald
Retroreflective colours
Retroreflective colours must closely resemble the space outlined in AS/NZS 1906.1
Fluorescent colours
Fluorescent colours must conform to common colour designations red, orange or yellow.
Colour charts
Still need help? Contact Us

