Resistor Color Codes
Instantly decode 4-band resistor values using our interactive visual tool or browse the complete reference table.
1 (First Digit)
0 (Second Digit)
×100 (Multiplier)
±5% (Tolerance)
Calculated Value
1.0
kΩ ±5%Click the bands to cycle through colors
Reference Table
| Color | 1st / 2nd Band | Multiplier | Tolerance |
|---|---|---|---|
|
Black
|
0 | ×1 | — |
|
Brown
|
1 | ×10 | ±1% (F) |
|
Red
|
2 | ×100 | ±2% (G) |
|
Orange
|
3 | ×1k | — |
|
Yellow
|
4 | ×10k | — |
|
Green
|
5 | ×100k | ±0.5% (D) |
|
Blue
|
6 | ×1M | ±0.25% (C) |
|
Violet
|
7 | ×10M | ±0.1% (B) |
|
Gray
|
8 | — | ±0.05% |
|
|
9 | — | — |
|
Gold
|
— | ×0.1 | ±5% (J) |
|
Silver
|
— | ×0.01 | ±10% (K) |