#428987

Q: What are the RGB, HSL, and CMYK values of #428987?

RGB(66, 137, 135), HSL(178,3, 35,0%, 39,8%), CMYK(51,8%, 0,0%, 1,5%, 46,3%).

Q: Does #428987 meet WCAG contrast on white?

4,07:1 — WCAG AA fail, AAA fail for normal text.

Overview

#428987 is a cool, light color. In RGB it is 66, 137, 135, in HSL 178.3°, 35.0%, 39.8%, and in CMYK 51.8%, 0.0%, 1.5%, 46.3%. The nearest named color is RAL 5018 Turquoise Blue.

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قيم الألوان

HEX

#428987

RGB

66, 137, 135

HSL

178,3, 35,0%, 39,8%

HSV

178,3, 51,8%, 53,7%

CMYK

51,8%, 0,0%, 1,5%, 46,3%

OKLCH

0,584 0,0714 192,9

الخصائص

بارد فاتح الأقرب: RAL 5018 Turquoise Blue

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.