Hadfield Blue
Registry ID
GCR-2025-1177FF
Issued December 7, 2025
Color data
HEX #1177FF
RGB 17 / 119 / 255
HSL 214° / 100% / 53%
CMYK 93 / 53 / 0 / 0
opencolors.org/certificate/1177FF
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-1177FF
Issued December 7, 2025
Color data
HEX #1177FF
RGB 17 / 119 / 255
HSL 214° / 100% / 53%
CMYK 93 / 53 / 0 / 0
opencolors.org/certificate/1177FF
White text
4.11:1 · Fail
Black text
5.11:1 · AA
CSS
--hadfield-blue: #1177FF;
Tailwind
bg-[#1177FF]
Token
{
"hadfield-blue": {
"value": "#1177FF"
}
}