Not Tonight
Registry ID
GCR-2025-090615
Issued December 7, 2025
Color data
HEX #090615
RGB 9 / 6 / 21
HSL 252° / 56% / 5%
CMYK 57 / 71 / 0 / 92
opencolors.org/certificate/090615
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-090615
Issued December 7, 2025
Color data
HEX #090615
RGB 9 / 6 / 21
HSL 252° / 56% / 5%
CMYK 57 / 71 / 0 / 92
opencolors.org/certificate/090615
White text
20.03:1 · AAA
Black text
1.05:1 · Fail
CSS
--not-tonight: #090615;
Tailwind
bg-[#090615]
Token
{
"not-tonight": {
"value": "#090615"
}
}