Computer Hardware:
     • Tools, Static & Cleaning
     • Form Factor
     • PC Case & Fans
     • Motherboard
     • Processor (CPU)
     • Power Supply Unit
     • RAM
     • Hard Drive
     • Solid State Drive
     • Optical Drive
     • Floppy Disk Drive
     • Graphics Card
     • Sound Card
     • Network Card
     • Computer Monitor
     • Keyboard & Mouse
     • Laptop / Netbook
     • Building a Computer
     • Overclocking

Operating System & Backup:
     • Operating System
     • Drivers
     • Windows Tools
     • User Accounts
     • Backup
     • Windows 10

Internet & Network:
     • Internet
     • Wi-fi or Cable
     • Improve Broadband Speed
     • Network Computers

Computer Peripherals:
     • Printer
     • Scanner
     • External Hard Drive
     • USB Flash Drive

Computer Security:
     • Anti-virus
     • Anti-Spyware
     • Phishing
     • Firewall

Common PC Problems:
     • Slow Computer
     • Hardware Failure
     • Software Failure
     • Printing Problems

     • Windows Shortcuts
     • Glossary of Terms
     • HTML Colour Picker
     • Number Base Converter

HTML Color Picker

This page contains a useful tool for finding the colour that you want to use for a website background and/or font. Once the colour has been selected then it displays the hexadecimal code for you to use in your website.

HTML Color Picker Tool.

Slide the arrows up and down the centre vertical colour bar to select a colour, and then fine-tune the colour by moving the small circle curser over the left colour area of the tool. You can also set the Hue (H), Saturation (S), and Brightness (B) of the colour by setting the H, S, and B values.

Once the colour has been selected then it will display the R (red), G(green), B (blue) colour values in decimal format as well as the 6-digit hexadecimal value after the '#' symbol.

Number Base Converter Tool

Some more useful tools below which can convert Hexadecimal to Decimal and Decimal to Hexadecimal format.

Hexadecimal to Decimal

This tool converts a number in hexadecimal notation into decimal:

Hexadecimal Value Decimal Value

Decimal to Hexadecimal

This tool converts a number in decimal notation into hexadecimal:

Decimal Value Hexadecimal Notation

MENU (HTML Colour Picker):
1. Colour Picker & Number Base Converter