#637779

Q: What are the RGB, HSL, and CMYK values of #637779?

RGB(99, 119, 121), HSL(185,5, 10,0%, 43,1%), CMYK(18,2%, 1,7%, 0,0%, 52,5%).

Q: Does #637779 meet WCAG contrast on white?

4,72:1 — WCAG AA pass, AAA fail for normal text.

Overview

#637779 is a cool, dark color. In RGB it is 99, 119, 121, in HSL 185.5°, 10.0%, 43.1%, and in CMYK 18.2%, 1.7%, 0.0%, 52.5%. The nearest named color is lightblue 4.

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Farbwerte

HEX

#637779

RGB

99, 119, 121

HSL

185,5, 10,0%, 43,1%

HSV

185,5, 18,2%, 47,5%

CMYK

18,2%, 1,7%, 0,0%, 52,5%

OKLCH

0,5538 0,0238 203,9

Eigenschaften

Kühl Dunkel Nächste: lightblue 4

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.