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1# color-no-hex
2
3Disallow hex colors.
4
5<!-- prettier-ignore -->
6```css
7a { color: #333 }
8/** ↑
9 * This hex color */
10```
11
12## Options
13
14### `true`
15
16The following patterns are considered violations:
17
18<!-- prettier-ignore -->
19```css
20a { color: #000; }
21```
22
23<!-- prettier-ignore -->
24```css
25a { color: #fff1aa; }
26```
27
28<!-- prettier-ignore -->
29```css
30a { color: #123456aa; }
31```
32
33Hex values that are not valid also cause violations:
34
35<!-- prettier-ignore -->
36```css
37a { color: #foobar; }
38```
39
40<!-- prettier-ignore -->
41```css
42a { color: #0000000000000000; }
43```
44
45The following patterns are _not_ considered violations:
46
47<!-- prettier-ignore -->
48```css
49a { color: black; }
50```
51
52<!-- prettier-ignore -->
53```css
54a { color: rgb(0, 0, 0); }
55```
56
57<!-- prettier-ignore -->
58```css
59a { color: rgba(0, 0, 0, 1); }
60```