Blue Black Crayfish
Registry ID
GCR-2025-52593B
Issued December 7, 2025
Color data
HEX #52593B
RGB 82 / 89 / 59
HSL 74° / 20% / 29%
CMYK 8 / 0 / 34 / 65
opencolors.org/certificate/52593B
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-52593B
Issued December 7, 2025
Color data
HEX #52593B
RGB 82 / 89 / 59
HSL 74° / 20% / 29%
CMYK 8 / 0 / 34 / 65
opencolors.org/certificate/52593B
White text
7.37:1 · AAA
Black text
2.85:1 · Fail
CSS
--blue-black-crayfish: #52593B;
Tailwind
bg-[#52593B]
Token
{
"blue-black-crayfish": {
"value": "#52593B"
}
}