Neutrino Blue
Registry ID
GCR-2025-01248F
Issued December 7, 2025
Color data
HEX #01248F
RGB 1 / 36 / 143
HSL 225° / 99% / 28%
CMYK 99 / 75 / 0 / 44
opencolors.org/certificate/01248F
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-01248F
Issued December 7, 2025
Color data
HEX #01248F
RGB 1 / 36 / 143
HSL 225° / 99% / 28%
CMYK 99 / 75 / 0 / 44
opencolors.org/certificate/01248F
White text
12.73:1 · AAA
Black text
1.65:1 · Fail
CSS
--neutrino-blue: #01248F;
Tailwind
bg-[#01248F]
Token
{
"neutrino-blue": {
"value": "#01248F"
}
}