Indigo Iron
Registry ID
GCR-2025-393F4C
Issued December 7, 2025
Color data
HEX #393F4C
RGB 57 / 63 / 76
HSL 221° / 14% / 26%
CMYK 25 / 17 / 0 / 70
opencolors.org/certificate/393F4C
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-393F4C
Issued December 7, 2025
Color data
HEX #393F4C
RGB 57 / 63 / 76
HSL 221° / 14% / 26%
CMYK 25 / 17 / 0 / 70
opencolors.org/certificate/393F4C
White text
10.56:1 · AAA
Black text
1.99:1 · Fail
CSS
--indigo-iron: #393F4C;
Tailwind
bg-[#393F4C]
Token
{
"indigo-iron": {
"value": "#393F4C"
}
}