Colonnade Grey
Registry ID
GCR-2025-B2B1AD
Issued December 7, 2025
Color data
HEX #B2B1AD
RGB 178 / 177 / 173
HSL 48° / 3% / 69%
CMYK 0 / 1 / 3 / 30
opencolors.org/certificate/B2B1AD
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-B2B1AD
Issued December 7, 2025
Color data
HEX #B2B1AD
RGB 178 / 177 / 173
HSL 48° / 3% / 69%
CMYK 0 / 1 / 3 / 30
opencolors.org/certificate/B2B1AD
White text
2.15:1 · Fail
Black text
9.79:1 · AAA
CSS
--colonnade-grey: #B2B1AD;
Tailwind
bg-[#B2B1AD]
Token
{
"colonnade-grey": {
"value": "#B2B1AD"
}
}