Chateau Brown
Registry ID
GCR-2025-5B4B44
Issued December 7, 2025
Color data
HEX #5B4B44
RGB 91 / 75 / 68
HSL 18° / 14% / 31%
CMYK 0 / 18 / 25 / 64
opencolors.org/certificate/5B4B44
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-5B4B44
Issued December 7, 2025
Color data
HEX #5B4B44
RGB 91 / 75 / 68
HSL 18° / 14% / 31%
CMYK 0 / 18 / 25 / 64
opencolors.org/certificate/5B4B44
White text
8.28:1 · AAA
Black text
2.53:1 · Fail
CSS
--chateau-brown: #5B4B44;
Tailwind
bg-[#5B4B44]
Token
{
"chateau-brown": {
"value": "#5B4B44"
}
}