Maastricht Blue
Registry ID
GCR-2025-001C3D
Issued December 7, 2025
Color data
HEX #001C3D
RGB 0 / 28 / 61
HSL 212° / 100% / 12%
CMYK 100 / 54 / 0 / 76
opencolors.org/certificate/001C3D
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-001C3D
Issued December 7, 2025
Color data
HEX #001C3D
RGB 0 / 28 / 61
HSL 212° / 100% / 12%
CMYK 100 / 54 / 0 / 76
opencolors.org/certificate/001C3D
White text
17.02:1 · AAA
Black text
1.23:1 · Fail
CSS
--maastricht-blue: #001C3D;
Tailwind
bg-[#001C3D]
Token
{
"maastricht-blue": {
"value": "#001C3D"
}
}