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In the registryIssued December 7, 2025GCR-2025-395643

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

O’Neal Green certificate

O’Neal Green

Registry ID

GCR-2025-395643

Issued December 7, 2025

Color data

HEX #395643

RGB 57 / 86 / 67

HSL 141° / 20% / 28%

CMYK 34 / 0 / 22 / 66

opencolors.org/certificate/395643

Using this color

Aa

White text

8.12:1 · AAA

Aa

Black text

2.59:1 · Fail

Suggested pairings

Complement#56394C
Analogous +30°#395651
Analogous −30°#3D5639

Copy for a project

CSS

--o-neal-green: #395643;

Tailwind

bg-[#395643]

Token

{
  "o-neal-green": {
    "value": "#395643"
  }
}