Closed Shutter
Registry ID
GCR-2025-25252C
Issued December 7, 2025
Color data
HEX #25252C
RGB 37 / 37 / 44
HSL 240° / 9% / 16%
CMYK 16 / 16 / 0 / 83
opencolors.org/certificate/25252C
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-25252C
Issued December 7, 2025
Color data
HEX #25252C
RGB 37 / 37 / 44
HSL 240° / 9% / 16%
CMYK 16 / 16 / 0 / 83
opencolors.org/certificate/25252C
White text
15.22:1 · AAA
Black text
1.38:1 · Fail
CSS
--closed-shutter: #25252C;
Tailwind
bg-[#25252C]
Token
{
"closed-shutter": {
"value": "#25252C"
}
}