Zürich Blue
Registry ID
GCR-2025-248BCC
Issued December 7, 2025
Color data
HEX #248BCC
RGB 36 / 139 / 204
HSL 203° / 70% / 47%
CMYK 82 / 32 / 0 / 20
opencolors.org/certificate/248BCC
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-248BCC
Issued December 7, 2025
Color data
HEX #248BCC
RGB 36 / 139 / 204
HSL 203° / 70% / 47%
CMYK 82 / 32 / 0 / 20
opencolors.org/certificate/248BCC
White text
3.72:1 · Fail
Black text
5.64:1 · AA
CSS
--z-rich-blue: #248BCC;
Tailwind
bg-[#248BCC]
Token
{
"z-rich-blue": {
"value": "#248BCC"
}
}