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In the registryIssued December 7, 2025GCR-2025-5A7AA2

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

Cocktail Blue certificate

Cocktail Blue

Registry ID

GCR-2025-5A7AA2

Issued December 7, 2025

Color data

HEX #5A7AA2

RGB 90 / 122 / 162

HSL 213° / 29% / 49%

CMYK 44 / 25 / 0 / 36

opencolors.org/certificate/5A7AA2

Using this color

Aa

White text

4.43:1 · Fail

Aa

Black text

4.74:1 · AA

Suggested pairings

Complement#A18159
Analogous +30°#5C59A1
Analogous −30°#599EA1

Copy for a project

CSS

--cocktail-blue: #5A7AA2;

Tailwind

bg-[#5A7AA2]

Token

{
  "cocktail-blue": {
    "value": "#5A7AA2"
  }
}