#425F63

Q: What are the RGB, HSL, and CMYK values of #425F63?

RGB(66, 95, 99), HSL(187,3, 20,0%, 32,4%), CMYK(33,3%, 4,0%, 0,0%, 61,2%).

Q: Does #425F63 meet WCAG contrast on white?

6,89:1 — WCAG AA pass, AAA fail for normal text.

Overview

#425F63 is a cool, dark color. In RGB it is 66, 95, 99, in HSL 187.3°, 20.0%, 32.4%, and in CMYK 33.3%, 4.0%, 0.0%, 61.2%. The nearest named color is darkslategrey.

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Renk Değerleri

HEX

#425F63

RGB

66, 95, 99

HSL

187,3, 20,0%, 32,4%

HSV

187,3, 33,3%, 38,8%

CMYK

33,3%, 4,0%, 0,0%, 61,2%

OKLCH

0,4642 0,0348 206,7

Özellikler

Serin Koyu En yakın: darkslategrey

Renk Psikolojisi

Dark cyans and deep aquas convey depth, reliability, and technical mastery. They carry the trustworthiness of blue with a modern, slightly warmer edge from their green component. These tones suggest specialized expertise and sophisticated engineering.

Design Usage

Dark cyan works for cybersecurity brands, developer platforms, and data infrastructure companies. It creates striking dark-mode accents and terminal-style interfaces that feel technical yet approachable. Pair it with lighter cyan highlights and neutral grays for a layered, depth-rich design system.