Holbein Blue Grey
Registry ID
GCR-2025-547D86
Issued December 7, 2025
Color data
HEX #547D86
RGB 84 / 125 / 134
HSL 191° / 23% / 43%
CMYK 37 / 7 / 0 / 47
opencolors.org/certificate/547D86
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-547D86
Issued December 7, 2025
Color data
HEX #547D86
RGB 84 / 125 / 134
HSL 191° / 23% / 43%
CMYK 37 / 7 / 0 / 47
opencolors.org/certificate/547D86
White text
4.51:1 · AA
Black text
4.65:1 · AA
CSS
--holbein-blue-grey: #547D86;
Tailwind
bg-[#547D86]
Token
{
"holbein-blue-grey": {
"value": "#547D86"
}
}