Captains Blue
Registry ID
GCR-2025-557088
Issued December 7, 2025
Color data
HEX #557088
RGB 85 / 112 / 136
HSL 208° / 23% / 43%
CMYK 38 / 18 / 0 / 47
opencolors.org/certificate/557088
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-557088
Issued December 7, 2025
Color data
HEX #557088
RGB 85 / 112 / 136
HSL 208° / 23% / 43%
CMYK 38 / 18 / 0 / 47
opencolors.org/certificate/557088
White text
5.17:1 · AA
Black text
4.06:1 · Fail
CSS
--captains-blue: #557088;
Tailwind
bg-[#557088]
Token
{
"captains-blue": {
"value": "#557088"
}
}