Perle Noir
Registry ID
GCR-2025-4F4D51
Issued December 7, 2025
Color data
HEX #4F4D51
RGB 79 / 77 / 81
HSL 270° / 3% / 31%
CMYK 2 / 5 / 0 / 68
opencolors.org/certificate/4F4D51
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-4F4D51
Issued December 7, 2025
Color data
HEX #4F4D51
RGB 79 / 77 / 81
HSL 270° / 3% / 31%
CMYK 2 / 5 / 0 / 68
opencolors.org/certificate/4F4D51
White text
8.36:1 · AAA
Black text
2.51:1 · Fail
CSS
--perle-noir: #4F4D51;
Tailwind
bg-[#4F4D51]
Token
{
"perle-noir": {
"value": "#4F4D51"
}
}