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In the registryIssued December 7, 2025GCR-2025-52605F

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

Calcite Grey Green certificate

Calcite Grey Green

Registry ID

GCR-2025-52605F

Issued December 7, 2025

Color data

HEX #52605F

RGB 82 / 96 / 95

HSL 176° / 8% / 35%

CMYK 15 / 0 / 1 / 62

opencolors.org/certificate/52605F

Using this color

Aa

White text

6.57:1 · AA

Aa

Black text

3.20:1 · Fail

Suggested pairings

Complement#605253
Analogous +30°#525A60
Analogous −30°#526058

Copy for a project

CSS

--calcite-grey-green: #52605F;

Tailwind

bg-[#52605F]

Token

{
  "calcite-grey-green": {
    "value": "#52605F"
  }
}