Resistor Color Code Calculator

Calculate resistance values from color bands or find color codes for a specific resistance

Color Band Selection

4-Band Mode 5-Band Mode

Band 1 (1st Digit)

Band 2 (2nd Digit)

Band 3 (Multiplier)

Band 4 (Tolerance)

Band 5 (Temp. Coeff.)

Enter a resistance value to find the color bands

Select colors to calculate

Choose color bands and click Calculate

Color	Value	Multiplier