Byzantine Blue
Registry ID
GCR-2025-006C6E
Issued December 7, 2025
Color data
HEX #006C6E
RGB 0 / 108 / 110
HSL 181° / 100% / 22%
CMYK 100 / 2 / 0 / 57
opencolors.org/certificate/006C6E
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-006C6E
Issued December 7, 2025
Color data
HEX #006C6E
RGB 0 / 108 / 110
HSL 181° / 100% / 22%
CMYK 100 / 2 / 0 / 57
opencolors.org/certificate/006C6E
White text
6.23:1 · AA
Black text
3.37:1 · Fail
CSS
--byzantine-blue: #006C6E;
Tailwind
bg-[#006C6E]
Token
{
"byzantine-blue": {
"value": "#006C6E"
}
}