Astro Nautico
Registry ID
GCR-2025-5383C3
Issued December 7, 2025
Color data
HEX #5383C3
RGB 83 / 131 / 195
HSL 214° / 48% / 55%
CMYK 57 / 33 / 0 / 24
opencolors.org/certificate/5383C3
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-5383C3
Issued December 7, 2025
Color data
HEX #5383C3
RGB 83 / 131 / 195
HSL 214° / 48% / 55%
CMYK 57 / 33 / 0 / 24
opencolors.org/certificate/5383C3
White text
3.89:1 · Fail
Black text
5.40:1 · AA
CSS
--astro-nautico: #5383C3;
Tailwind
bg-[#5383C3]
Token
{
"astro-nautico": {
"value": "#5383C3"
}
}