How do I make colour codes learnable?

1. How to learn color codes?
2. How to learn color code for CSS?
3. What is color code strategy?

How to learn color codes?

Here's one mnemonic "Bright Boys Rave Over Young Girls But Veto Getting Wed. Black, Brown, Red, Orange, Yellow, Green, Blue, Violet, Grey, White <=> 0, 1, 2, 3, 4, 5, 6, 7, 8, 9. Best method to memorize is - B.B. Roy of Great Britain Veto getting wed.

How to learn color code for CSS?

The most common way to specify colors in CSS is to use their hexadecimal (or hex) values. Hex values are actually just a different way to represent RGB values. Instead of using three numbers between 0 and 255, you use six hexadecimal numbers. Hex numbers can be 0-9 and A-F.

What is color code strategy?

Color-coding can support mathematical thinking in that it can help students organize their thinking, make their thinking visible to others, and make connections. It can also strengthen visual representation to aid students in internalizing their learning.