Give each colour a clear role
Choose one primary colour to carry most of the visual weight, one secondary colour for larger contrast areas and one accent for piping, outlines or small details. A hierarchy is easier to recognise than three colours used in equal amounts.
Check contrast at normal viewing size
Place likely text, numbers or marks over the proposed base and view them from a distance. Light-on-dark and dark-on-light combinations are usually easier to read than colours with similar brightness. Accessibility and production feasibility still require review for the final application.
Test the colours across more than the jersey
A combination that works on a large jersey may need simplification on a glove wrist, sock stripe or headband. Keep the same roles while reducing detail for smaller products. That creates continuity without forcing identical artwork everywhere.
Create a reference before requesting gear
Use the Team Jersey Colour Builder to compare primary, secondary and accent choices on a simple visual. The result is a planning reference, not a production-ready jersey or a promise of exact colour matching. TeamTone can then use it to begin a coordinated accessory request.