Shady Blue
Registry ID
GCR-2025-42808A
Issued December 7, 2025
Color data
HEX #42808A
RGB 66 / 128 / 138
HSL 188° / 35% / 40%
CMYK 52 / 7 / 0 / 46
opencolors.org/certificate/42808A
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-42808A
Issued December 7, 2025
Color data
HEX #42808A
RGB 66 / 128 / 138
HSL 188° / 35% / 40%
CMYK 52 / 7 / 0 / 46
opencolors.org/certificate/42808A
White text
4.48:1 · Fail
Black text
4.69:1 · AA
CSS
--shady-blue: #42808A;
Tailwind
bg-[#42808A]
Token
{
"shady-blue": {
"value": "#42808A"
}
}