Back home
In the registryIssued December 7, 2025GCR-2025-545554

The registry ID is GCR, the year the color was named, and its hex.

Carbon Copy certificate

Carbon Copy

Registry ID

GCR-2025-545554

Issued December 7, 2025

Color data

HEX #545554

RGB 84 / 85 / 84

HSL 120° / 1% / 33%

CMYK 1 / 0 / 1 / 67

opencolors.org/certificate/545554

Using this color

Aa

White text

7.49:1 · AAA

Aa

Black text

2.80:1 · Fail

Suggested pairings

Complement#555355
Analogous +30°Davy’s Grey#535554
Analogous −30°#545553

Copy for a project

CSS

--carbon-copy: #545554;

Tailwind

bg-[#545554]

Token

{
  "carbon-copy": {
    "value": "#545554"
  }
}