White Ultramarine
Registry ID
GCR-2025-83CCD2
Issued December 7, 2025
Color data
HEX #83CCD2
RGB 131 / 204 / 210
HSL 185° / 47% / 67%
CMYK 38 / 3 / 0 / 18
opencolors.org/certificate/83CCD2
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-83CCD2
Issued December 7, 2025
Color data
HEX #83CCD2
RGB 131 / 204 / 210
HSL 185° / 47% / 67%
CMYK 38 / 3 / 0 / 18
opencolors.org/certificate/83CCD2
White text
1.82:1 · Fail
Black text
11.53:1 · AAA
CSS
--white-ultramarine: #83CCD2;
Tailwind
bg-[#83CCD2]
Token
{
"white-ultramarine": {
"value": "#83CCD2"
}
}