#646F71

Q: What are the RGB, HSL, and CMYK values of #646F71?

RGB(100, 111, 113), HSL(189,2, 6,1%, 41,8%), CMYK(11,5%, 1,8%, 0,0%, 55,7%).

Q: Does #646F71 meet WCAG contrast on white?

5,18:1 — WCAG AA pass, AAA fail for normal text.

Overview

#646F71 is a cool, dark color. In RGB it is 100, 111, 113, in HSL 189.2°, 6.1%, 41.8%, and in CMYK 11.5%, 1.8%, 0.0%, 55.7%. The nearest named color is dimgrey.

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Farbwerte

HEX

#646F71

RGB

100, 111, 113

HSL

189,2, 6,1%, 41,8%

HSV

189,2, 11,5%, 44,3%

CMYK

11,5%, 1,8%, 0,0%, 55,7%

OKLCH

0,5331 0,0137 209,8

Eigenschaften

Kühl Dunkel Nächste: dimgrey

Farbpsychologie

True cyan sits at the boundary of blue and green in the visible spectrum, projecting futurism, precision, and digital innovation. It is a primary color in CMYK printing and RGB displays, giving it a distinctly technological identity. Cyan suggests cutting-edge thinking and clear communication.

Design Usage

Medium cyan is a staple in tech branding, cloud computing services, and developer tools. It works well for interactive elements, link hover states, and data visualization highlights. Because cyan is highly saturated, use it as an accent rather than a dominant color to avoid visual strain.