Dark Sienna
Registry ID
GCR-2025-3C1414
Issued December 7, 2025
Color data
HEX #3C1414
RGB 60 / 20 / 20
HSL 0° / 50% / 16%
CMYK 0 / 67 / 67 / 76
opencolors.org/certificate/3C1414
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-3C1414
Issued December 7, 2025
Color data
HEX #3C1414
RGB 60 / 20 / 20
HSL 0° / 50% / 16%
CMYK 0 / 67 / 67 / 76
opencolors.org/certificate/3C1414
White text
16.13:1 · AAA
Black text
1.30:1 · Fail
CSS
--dark-sienna: #3C1414;
Tailwind
bg-[#3C1414]
Token
{
"dark-sienna": {
"value": "#3C1414"
}
}