Black Space
Registry ID
GCR-2025-545354
Issued December 7, 2025
Color data
HEX #545354
RGB 84 / 83 / 84
HSL 300° / 1% / 33%
CMYK 0 / 1 / 0 / 67
opencolors.org/certificate/545354
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-545354
Issued December 7, 2025
Color data
HEX #545354
RGB 84 / 83 / 84
HSL 300° / 1% / 33%
CMYK 0 / 1 / 0 / 67
opencolors.org/certificate/545354
White text
7.66:1 · AAA
Black text
2.74:1 · Fail
CSS
--black-space: #545354;
Tailwind
bg-[#545354]
Token
{
"black-space": {
"value": "#545354"
}
}