Sleep
Registry ID
GCR-2025-4579AC
Issued December 7, 2025
Color data
HEX #4579AC
RGB 69 / 121 / 172
HSL 210° / 43% / 47%
CMYK 60 / 30 / 0 / 33
opencolors.org/certificate/4579AC
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-4579AC
Issued December 7, 2025
Color data
HEX #4579AC
RGB 69 / 121 / 172
HSL 210° / 43% / 47%
CMYK 60 / 30 / 0 / 33
opencolors.org/certificate/4579AC
White text
4.58:1 · AA
Black text
4.58:1 · AA
CSS
--sleep: #4579AC;
Tailwind
bg-[#4579AC]
Token
{
"sleep": {
"value": "#4579AC"
}
}