Crater Lake
Registry ID
GCR-2025-63797E
Issued December 7, 2025
Color data
HEX #63797E
RGB 99 / 121 / 126
HSL 191° / 12% / 44%
CMYK 21 / 4 / 0 / 51
opencolors.org/certificate/63797E
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-63797E
Issued December 7, 2025
Color data
HEX #63797E
RGB 99 / 121 / 126
HSL 191° / 12% / 44%
CMYK 21 / 4 / 0 / 51
opencolors.org/certificate/63797E
White text
4.60:1 · AA
Black text
4.57:1 · AA
CSS
--crater-lake: #63797E;
Tailwind
bg-[#63797E]
Token
{
"crater-lake": {
"value": "#63797E"
}
}