Excalibur
Registry ID
GCR-2025-676168
Issued December 7, 2025
Color data
HEX #676168
RGB 103 / 97 / 104
HSL 291° / 3% / 39%
CMYK 1 / 7 / 0 / 59
opencolors.org/certificate/676168
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-676168
Issued December 7, 2025
Color data
HEX #676168
RGB 103 / 97 / 104
HSL 291° / 3% / 39%
CMYK 1 / 7 / 0 / 59
opencolors.org/certificate/676168
White text
6.02:1 · AA
Black text
3.49:1 · Fail
CSS
--excalibur: #676168;
Tailwind
bg-[#676168]
Token
{
"excalibur": {
"value": "#676168"
}
}