Oswego Tea
Registry ID
GCR-2025-665D59
Issued December 7, 2025
Color data
HEX #665D59
RGB 102 / 93 / 89
HSL 18° / 7% / 37%
CMYK 0 / 9 / 13 / 60
opencolors.org/certificate/665D59
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-665D59
Issued December 7, 2025
Color data
HEX #665D59
RGB 102 / 93 / 89
HSL 18° / 7% / 37%
CMYK 0 / 9 / 13 / 60
opencolors.org/certificate/665D59
White text
6.41:1 · AA
Black text
3.27:1 · Fail
CSS
--oswego-tea: #665D59;
Tailwind
bg-[#665D59]
Token
{
"oswego-tea": {
"value": "#665D59"
}
}