Secure Blue
Registry ID
GCR-2025-5389A1
Issued December 7, 2025
Color data
HEX #5389A1
RGB 83 / 137 / 161
HSL 198° / 32% / 48%
CMYK 48 / 15 / 0 / 37
opencolors.org/certificate/5389A1
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-5389A1
Issued December 7, 2025
Color data
HEX #5389A1
RGB 83 / 137 / 161
HSL 198° / 32% / 48%
CMYK 48 / 15 / 0 / 37
opencolors.org/certificate/5389A1
White text
3.85:1 · Fail
Black text
5.46:1 · AA
CSS
--secure-blue: #5389A1;
Tailwind
bg-[#5389A1]
Token
{
"secure-blue": {
"value": "#5389A1"
}
}