Sea Serpent
Registry ID
GCR-2025-4BC7CF
Issued December 7, 2025
Color data
HEX #4BC7CF
RGB 75 / 199 / 207
HSL 184° / 58% / 55%
CMYK 64 / 4 / 0 / 19
opencolors.org/certificate/4BC7CF
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-4BC7CF
Issued December 7, 2025
Color data
HEX #4BC7CF
RGB 75 / 199 / 207
HSL 184° / 58% / 55%
CMYK 64 / 4 / 0 / 19
opencolors.org/certificate/4BC7CF
White text
2.03:1 · Fail
Black text
10.37:1 · AAA
CSS
--sea-serpent: #4BC7CF;
Tailwind
bg-[#4BC7CF]
Token
{
"sea-serpent": {
"value": "#4BC7CF"
}
}