Spinel Black
Registry ID
GCR-2025-41435B
Issued December 7, 2025
Color data
HEX #41435B
RGB 65 / 67 / 91
HSL 235° / 17% / 31%
CMYK 29 / 26 / 0 / 64
opencolors.org/certificate/41435B
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-41435B
Issued December 7, 2025
Color data
HEX #41435B
RGB 65 / 67 / 91
HSL 235° / 17% / 31%
CMYK 29 / 26 / 0 / 64
opencolors.org/certificate/41435B
White text
9.64:1 · AAA
Black text
2.18:1 · Fail
CSS
--spinel-black: #41435B;
Tailwind
bg-[#41435B]
Token
{
"spinel-black": {
"value": "#41435B"
}
}