Anthracite Grey
Registry ID
GCR-2025-373F42
Issued December 7, 2025
Color data
HEX #373F42
RGB 55 / 63 / 66
HSL 196° / 9% / 24%
CMYK 17 / 5 / 0 / 74
opencolors.org/certificate/373F42
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-373F42
Issued December 7, 2025
Color data
HEX #373F42
RGB 55 / 63 / 66
HSL 196° / 9% / 24%
CMYK 17 / 5 / 0 / 74
opencolors.org/certificate/373F42
White text
10.76:1 · AAA
Black text
1.95:1 · Fail
CSS
--anthracite-grey: #373F42;
Tailwind
bg-[#373F42]
Token
{
"anthracite-grey": {
"value": "#373F42"
}
}