Blue Plaza
Registry ID
GCR-2025-30363C
Issued December 7, 2025
Color data
HEX #30363C
RGB 48 / 54 / 60
HSL 210° / 11% / 21%
CMYK 20 / 10 / 0 / 76
opencolors.org/certificate/30363C
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-30363C
Issued December 7, 2025
Color data
HEX #30363C
RGB 48 / 54 / 60
HSL 210° / 11% / 21%
CMYK 20 / 10 / 0 / 76
opencolors.org/certificate/30363C
White text
12.22:1 · AAA
Black text
1.72:1 · Fail
CSS
--blue-plaza: #30363C;
Tailwind
bg-[#30363C]
Token
{
"blue-plaza": {
"value": "#30363C"
}
}