HTML 4 Kids: Lesson Week 5

Hexidecimal Number System Presentation

HTML Color Codes Presentation

Color Codes

#00ff00

pound sign

2 digit hex code for amount of red

2 digit hex code for amount of green

2 digit hex code for amount of blue

Hex Code

Base 16 number

0-9 then A for 10, b for 11, c for 12,

d for 13, e for 14 and f for 15

each position can hold a number between 0 and f

What Can Go Wrong?