color-hex-length
Specify short or long notation for hex colors.
a { color: #fff }
/** ↑
* This hex color */
The fix
option can automatically fix all of the problems reported by this rule.
Options
string
: "short"|"long"
"short"
The following patterns are considered problems:
a { color: #ffffff; }
a { color: #ffffffaa; }
The following patterns are not considered problems:
a { color: #fff; }
a { color: #fffa; }
a { color: #a4a4a4; }
"long"
The following patterns are considered problems:
a { color: #fff; }
a { color: #fffa; }
The following patterns are not considered problems:
a { color: #ffffff; }
a { color: #ffffffaa; }