ANSI 107-2020 Explained: High-Visibility Safety Apparel Requirements
High-visibility apparel plays an important role in keeping workers safe across construction, transportation, public safety, sanitation, utilities, and industrial environments. Choosing ANSI-compliant garments helps protect employees while ensuring your organization meets current workplace safety requirements.
ANSI/ISEA 107-2020 establishes the performance and design standards for high-visibility safety apparel used throughout the United States. Understanding these requirements makes it easier to select garments that deliver both safety and compliance.
- Approved fluorescent colors
- Retroreflective striping placement
- Fabric performance standards
- Garment construction guidelines
- Mandatory product labeling
1. ANSI 107-2020 Approved Colors
ANSI 107-2020 permits only three fluorescent background colors for compliant high-visibility garments:
- Fluorescent yellow-green
- Fluorescent orange-red
- Fluorescent red
The best choice depends on the work environment. Different colors create varying levels of contrast depending on the surroundings.
For example, fluorescent orange often stands out against green vegetation, while fluorescent yellow-green performs exceptionally well in urban environments and roadside applications.
2. Reflective Design Requirements
ANSI 107-2020 establishes specific guidelines for the placement and construction of retroreflective materials.
Compliant garments must include:
- Reflective materials evenly distributed on the front and back
- Proper spacing between reflective bands equal to at least the band width
- Leg bands positioned a minimum of two inches above garment hems
- 360-degree visibility around the upper body
- Sleeve striping options that eliminate the need for shoulder bands when appropriate
These requirements help ensure workers remain visible from every angle and under varying lighting conditions.
3. Material Performance Standards
High-visibility garments must meet strict performance requirements before they receive ANSI certification.
ANSI-compliant materials are tested for:
- Chromaticity and color consistency
- Brightness and luminance performance
- Resistance to fading and environmental exposure
- Water resistance and weather protection
- Flexibility across different working conditions
Quality materials help workers remain comfortable while maintaining visibility throughout the life of the garment.
4. Labeling Requirements
Every ANSI 107-2020 garment must include clear labeling information for workers and employers.
Required labeling includes:
- Manufacturer name and identification
- Product style number
- Garment size information
- Flame resistance warnings when applicable
- Single-use notices when required
These labels help buyers confirm compliance and understand the intended use of each garment.
Why ANSI Compliance Matters
Using ANSI-compliant high-visibility apparel helps organizations reduce workplace risks while meeting industry regulations and customer expectations.
Proper safety garments improve worker visibility, reduce struck-by incidents, and demonstrate a commitment to maintaining safe job sites and professional operations.
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