Kuro Green
Registry ID
GCR-2025-1B2B1B
Issued December 7, 2025
Color data
HEX #1B2B1B
RGB 27 / 43 / 27
HSL 120° / 23% / 14%
CMYK 37 / 0 / 37 / 83
opencolors.org/certificate/1B2B1B
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-1B2B1B
Issued December 7, 2025
Color data
HEX #1B2B1B
RGB 27 / 43 / 27
HSL 120° / 23% / 14%
CMYK 37 / 0 / 37 / 83
opencolors.org/certificate/1B2B1B
White text
14.91:1 · AAA
Black text
1.41:1 · Fail
CSS
--kuro-green: #1B2B1B;
Tailwind
bg-[#1B2B1B]
Token
{
"kuro-green": {
"value": "#1B2B1B"
}
}