Resistance Band Colors: Strength Level Guide

By Nina Walsh · October 1, 2026

Resistance Band Color System Basics

Most brands use a color-coded system to indicate resistance levels. However, there is no universal standard - colors vary between manufacturers.

Common Color-to-Resistance Chart

Yellow: Light (5-15 lbs) - rehabilitation and mobility work
Red: Medium (15-30 lbs) - beginners and upper body isolation
Green: Heavy (30-50 lbs) - intermediate strength training
Blue: Extra heavy (50-80 lbs) - advanced lower body work
Black: Ultra heavy (80-120 lbs) - power training and assisted pull-ups

Brand Differences

TheraBand, Rogue, and Perform Better each have their own color scales. Always check the specific brand's resistance chart rather than assuming color equals tension.

Choosing by Exercise Type

Upper Body Isolation

Bicep curls, lateral raises, and tricep extensions typically need lighter bands (yellow to red).

Lower Body Compound

Squats, hip thrusts, and deadlift variations require heavier bands (green to black).

Progressive Overload with Bands

Increase resistance by combining bands. A red and yellow band together provide roughly the sum of their individual resistances.

Signs You Need a Heavier Band

If you can complete more than 15 reps with good form, it is time to move up to the next resistance level.