Back home
In the registryIssued December 7, 2025GCR-2025-3C6098

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

Bright Cobalt certificate

Bright Cobalt

Registry ID

GCR-2025-3C6098

Issued December 7, 2025

Color data

HEX #3C6098

RGB 60 / 96 / 152

HSL 217° / 43% / 42%

CMYK 61 / 37 / 0 / 40

opencolors.org/certificate/3C6098

Using this color

Aa

White text

6.33:1 · AA

Aa

Black text

3.32:1 · Fail

Suggested pairings

Complement#99763D
Analogous +30°#483D99
Analogous −30°#3D8E99

Copy for a project

CSS

--bright-cobalt: #3C6098;

Tailwind

bg-[#3C6098]

Token

{
  "bright-cobalt": {
    "value": "#3C6098"
  }
}