Nuit Blanche
Registry ID
GCR-2025-1E488F
Issued December 7, 2025
Color data
HEX #1E488F
RGB 30 / 72 / 143
HSL 218° / 65% / 34%
CMYK 79 / 50 / 0 / 44
opencolors.org/certificate/1E488F
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-1E488F
Issued December 7, 2025
Color data
HEX #1E488F
RGB 30 / 72 / 143
HSL 218° / 65% / 34%
CMYK 79 / 50 / 0 / 44
opencolors.org/certificate/1E488F
White text
8.83:1 · AAA
Black text
2.38:1 · Fail
CSS
--nuit-blanche: #1E488F;
Tailwind
bg-[#1E488F]
Token
{
"nuit-blanche": {
"value": "#1E488F"
}
}