16 lines
430 B
Markdown
16 lines
430 B
Markdown
### randomHexColorCode
|
|
|
|
Generates a random hexadecimal color code.
|
|
|
|
Use `Math.random` to generate a random 24-bit(6x4bits) hexadecimal number. Use bit shifting and then convert it to an hexadecimal String using `toString(16)`.
|
|
|
|
```js
|
|
const randomHexColorCode = () => '#'+(Math.random()*0xFFFFFF<<0).toString(16);
|
|
```
|
|
|
|
```js
|
|
randomHexColorCode() -> "#e34155"
|
|
randomHexColorCode() -> "#fd73a6"
|
|
randomHexColorCode() -> "#4144c6"
|
|
```
|