Deep Space
Registry ID
GCR-2025-3F4143
Issued December 7, 2025
Color data
HEX #3F4143
RGB 63 / 65 / 67
HSL 210° / 3% / 25%
CMYK 6 / 3 / 0 / 74
opencolors.org/certificate/3F4143
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-3F4143
Issued December 7, 2025
Color data
HEX #3F4143
RGB 63 / 65 / 67
HSL 210° / 3% / 25%
CMYK 6 / 3 / 0 / 74
opencolors.org/certificate/3F4143
White text
10.25:1 · AAA
Black text
2.05:1 · Fail
CSS
--deep-space: #3F4143;
Tailwind
bg-[#3F4143]
Token
{
"deep-space": {
"value": "#3F4143"
}
}