Smokey Blue
Registry ID
GCR-2025-647B84
Issued December 7, 2025
Color data
HEX #647B84
RGB 100 / 123 / 132
HSL 197° / 14% / 45%
CMYK 24 / 7 / 0 / 48
opencolors.org/certificate/647B84
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-647B84
Issued December 7, 2025
Color data
HEX #647B84
RGB 100 / 123 / 132
HSL 197° / 14% / 45%
CMYK 24 / 7 / 0 / 48
opencolors.org/certificate/647B84
White text
4.46:1 · Fail
Black text
4.71:1 · AA
CSS
--smokey-blue: #647B84;
Tailwind
bg-[#647B84]
Token
{
"smokey-blue": {
"value": "#647B84"
}
}