#51676E

Q: What are the RGB, HSL, and CMYK values of #51676E?

RGB(81, 103, 110), HSL(194.5, 15.2%, 37.5%), CMYK(26.4%, 6.4%, 0.0%, 56.9%).

Q: Does #51676E meet WCAG contrast on white?

5.97:1 — WCAG AA pass, AAA fail for normal text.

Overview

#51676E is a cool, dark color. In RGB it is 81, 103, 110, in HSL 194.5°, 15.2%, 37.5%, and in CMYK 26.4%, 6.4%, 0.0%, 56.9%. The nearest named color is NCS S 6000-N Medium Dark Grey.

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Color Values

HEX

#51676E

RGB

81, 103, 110

HSL

194.5, 15.2%, 37.5%

HSV

194.5, 26.4%, 43.1%

CMYK

26.4%, 6.4%, 0.0%, 56.9%

OKLCH

0.4985 0.0286 219.2

Properties

Cool Dark Nearest: NCS S 6000-N Medium Dark Grey

Color Psychology

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.