Black Bamboo
Registry ID
GCR-2025-5B5D53
Issued December 7, 2025
Color data
HEX #5B5D53
RGB 91 / 93 / 83
HSL 72° / 6% / 35%
CMYK 2 / 0 / 11 / 64
opencolors.org/certificate/5B5D53
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-5B5D53
Issued December 7, 2025
Color data
HEX #5B5D53
RGB 91 / 93 / 83
HSL 72° / 6% / 35%
CMYK 2 / 0 / 11 / 64
opencolors.org/certificate/5B5D53
White text
6.70:1 · AA
Black text
3.14:1 · Fail
CSS
--black-bamboo: #5B5D53;
Tailwind
bg-[#5B5D53]
Token
{
"black-bamboo": {
"value": "#5B5D53"
}
}