#51ACAF

Q: What are the RGB, HSL, and CMYK values of #51ACAF?

RGB(81, 172, 175), HSL(181,9, 37,0%, 50,2%), CMYK(53,7%, 1,7%, 0,0%, 31,4%).

Q: Does #51ACAF meet WCAG contrast on white?

2,67:1 — WCAG AA fail, AAA fail for normal text.

Overview

#51ACAF is a cool, light color. In RGB it is 81, 172, 175, in HSL 181.9°, 37.0%, 50.2%, and in CMYK 53.7%, 1.7%, 0.0%, 31.4%. The nearest named color is cadetblue.

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قيم الألوان

HEX

#51ACAF

RGB

81, 172, 175

HSL

181,9, 37,0%, 50,2%

HSV

181,9, 53,7%, 68,6%

CMYK

53,7%, 1,7%, 0,0%, 31,4%

OKLCH

0,6905 0,0865 198,2

الخصائص

بارد فاتح الأقرب: cadetblue

علم نفس الألوان

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.