Seabrook
Registry ID
GCR-2025-4B81AF
Issued December 7, 2025
Color data
HEX #4B81AF
RGB 75 / 129 / 175
HSL 208° / 40% / 49%
CMYK 57 / 26 / 0 / 31
opencolors.org/certificate/4B81AF
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-4B81AF
Issued December 7, 2025
Color data
HEX #4B81AF
RGB 75 / 129 / 175
HSL 208° / 40% / 49%
CMYK 57 / 26 / 0 / 31
opencolors.org/certificate/4B81AF
White text
4.15:1 · Fail
Black text
5.06:1 · AA
CSS
--seabrook: #4B81AF;
Tailwind
bg-[#4B81AF]
Token
{
"seabrook": {
"value": "#4B81AF"
}
}