9 Best Electrical Wire Color Code

Tony Adams
Oct 5, 2023 12:01 AM

When it comes to wiring projects in the home, it is important to know the electrical wire color code. This will help ensure that you connect the wires correctly and avoid any potential hazards. The most common wire colors are black, white, and green. However, there may be other colors in use depending on the specific project.

Top Picks

Best Overall: LotFancy 22AWG Stranded Wire

(22 AWG stranded wire with 6 colors (30 ft/9 m each), Electrical Wire, UL Listed, Tinned Copper Hookup Wire Kit. 22 gauge 300V for DIY, Flexible, PVC Insulated. The kit includes 6 different colors of electrical wires that are flexible and easy to work with, making it perfect for various DIY projects. Each wire is made of high quality tinned copper and is UL listed for safety. The electrical wire is also color coded so you can easily identify which wire you need for your project.)

Best Budget: 20 awg Silicone Electrical Wire Cable 5 Colors

(20 gauge stranded tinned copper wire: The 20 AWG stranded tinned copper wire is extremely flexible and soft, making it ideal for DIY projects. The stranded design makes the wire easy to work with and the tinned coating prevents oxidation, making it last longer. 5 colors (23ft each): The 5 colors (23ft each) allow you to easily identify which wire is which, making your project more organized and professional looking. Flexible and soft: The silicone construction makes the wire extremely flexible and soft, making it easy to work with and route through tight spaces.)

Editor’s Choice: TUOFENG 20awg Electronics Wire Colored Wire Kit

(6 different colors: The TUOFENG 20awg Electronics Wire Colored Wire Kit comes with 6 different colors of 23 feet spools of 600V stranded wire, so you can easily choose the right color for the job. Flexible silicone wire: The wire is made from flexible silicone, so it is easy to work with and won't kink or break easily. 20 gauge: The 20 gauge wire is the perfect size for most electronics projects. 600V: The wire can handle up to 600 volts, making it great for high-powered projects.)

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20 awg Silicone Electrical Wire Cable 5 Colors (23ft Each) 20 Gauge Hookup Wires kit Stranded Tinned Copper Wire Flexible and Soft for DIY

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9.4
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Brand
Haerkn
Prime

20 Gauge silicone wire - super flexible 100 strands of 0.08 mm Tinned copper wire - Highly efficient - Super low impedance for a highly efficient connection
Conductor: High purity Stranded oxygen-free copper with tin-plated, specification features high conductivity, low resistance and soft, can be bent arbitrarily, easy to welding, stripping, crimping terminals,connect,cut. more

LotFancy 22AWG Stranded Wire, 6 Colors (30 Feet/9 M Each) Electrical Wire, UL Listed, Tinned Copper Hookup Wire Kit 22 Gauge 300V for DIY, Flexible, PVC Insulated

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9.2
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Brand
LotFancy
Prime

【HIGHLY FLEXIBLE】Due to the fine stranded core, made of multiple strands of wire. The stranded wire is very flexible to strip and solders. Super low impedance for a highly efficient connection
【TINNED COPPER WIRE】Tinned copper inner core can maintain copper wire for a long time does not oxidize. Protect them from corrosion and make it easier to solder and extend the service life of the hook up wire more

TUOFENG 20awg Electronics Wire Colored Wire Kit 20 Gauge Flexible Silicone Wire(6 Different Colored 23 Feet spools)600V Stranded Wire Hook up Wire Kit

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9.2
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TUOFENG
Prime

CERTIFICATION: UL (E355578), RoHS, TS/16949. COLORS AVAILABLE: Red, Yellow, White, Green, Blue, Black (23ft / 7M each color).
Conductor: High-purity oxygen-free Tinned Copper,Nominal Voltage 600V more

C-able 100FT 18 AWG Gauge Electrical Wire Hookup Red Black Copper Stranded Auto 2 Wire Low Voltage 12v DC Wire for Single Color LED Strip Extension Cable Cord Spool

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9.2
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It is a simple and easy-to-use tool that allows you to monitor and analyze the performance of your products or services against a specified set of metrics. The Score is a non-technical user-friendly ranking system that is easy to understand and follow. It is a good tool to understand and use before making a purchase decision. Learn more
Brand
C-able
Prime

Cost-effective: 100 feet per spool, 20%-50% longer than similar products, cut into any length based on needs
18AWG Gauge: this stranded wire consist of 34 tiny lines which twined together, the cross-sectional area is 0.85mm2 and better than 0.81mm2, the standard of 18 Gauge. stranding structure makes it flexible and easy to install more

LEDENET 22AWG 6 pin 33FT 10m Electrical Wire Extension Cords Plat Cable Line for 6 Color RGBCCT LED Strip Lights 3528 5050

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9.2
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LEDENET
Prime

22awg specification fetures high conductivity, low resistance and soft, can be bent arbitrarily.
6 pin wire flat cable line core. Yellow White Blue Red Green Black 6 stand wire. more

Striveday™ 18 AWG Flexible 1007 Wire Electric Wire 18 Gauge Coper Hook Up Wire 300V Cables Electronic Stranded Wire Cable Electrics DIY Box-1

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9.0
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striveday
Prime

Product Name :1007 Electric wire Wire; Wire Type :18AWG;
External Color : Black red blue green yellow more

24AWG Stranded Wire Car Electrical Wire 24 Gauge Hook up Wire Kit Tinned Copper 6 Colors 10Ft Each from Fermerry

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Brand
Fermerry
Prime

Package Include: 24 gauge silicone stranded wire 10ft of each 6 different colors (black, red, blue, white, green, yellow, total 60ft), also packed both of φ2.4mm HEAT SHRINK TUBINGS (3pcs * 6colors= 18pcs total) & 4 inch WIRE TIES (3pcs * 6colors= 18pcs total)
Customer Service-Please feel free to tell us your inquires and issues, we will apply questions for you and give you the pleasant shopping experience. more

Striveday™ 30 AWG Flexible Silicone Wire Electric Wire 30 Gauge Coper Hook Up Wire 300V Cables Electronic Stranded Wire Cable Electrics DIY Box-1

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striveday
Prime

Voltage Rating: 600 Volts ,Rated temperature: -60 C - + 200 C
Wire Length :10M / 33Ft each color more

BNTECHGO 22 Gauge PVC 1007 Solid Electric Wire Green 100 ft 22 AWG 1007 Hook Up Tinned Copper Wire

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8.6
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It is a simple and easy-to-use tool that allows you to monitor and analyze the performance of your products or services against a specified set of metrics. The Score is a non-technical user-friendly ranking system that is easy to understand and follow. It is a good tool to understand and use before making a purchase decision. Learn more
Brand
BNTECHGO
Prime

Good abrasion resistance and resistance to substances such as oil,solvents and chemicals: PVC Insulation that can withstand heats of up to +105°C.
Solid Single Core Wire 1007 22 AWG Hook-Up Wire: Solid tinned copper conductor with a PVC sheath. more

Last update on 2023-10-05 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

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FAQs

What are the color codes for electrical wires?

There are a few different color code standards in use for electrical wires, but the most common one in the US is the National Electrical Code (NEC). According to the NEC, ungrounded (hot) wires are colored black, red, or blue. Grounded (neutral) wires are colored white or green. Grounding (earthing) wires are colored green, green with a yellow stripe, or bare copper.

What are the 3 wire Colours?

The three wire colors are black, white, and green.

What colour is for Live Wire?

Live Wire is a bright, vibrant yellow. It's the perfect color for an energetic and fun-loving person.

Which color wire is positive?

The positive wire is usually color-coded red.

What is the code for a live wire?

The code for a live wire is 1.

Conclusion

It is important to know the electrical wire color code in order to safely work with electricity. The code is as follows: black for hot, white for neutral, green for ground. If you are ever unsure, always err on the side of caution and consult a professional electrician.