#318F8C

Q: What are the RGB, HSL, and CMYK values of #318F8C?

RGB(49, 143, 140), HSL(178.1, 49.0%, 37.6%), CMYK(65.7%, 0.0%, 2.1%, 43.9%).

Q: Does #318F8C meet WCAG contrast on white?

3.86:1 — WCAG AA fail, AAA fail for normal text.

Overview

#318F8C is a cool, light color. In RGB it is 49, 143, 140, in HSL 178.1°, 49.0%, 37.6%, and in CMYK 65.7%, 0.0%, 2.1%, 43.9%. The nearest named color is darkcyan.

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Color Values

HEX

#318F8C

RGB

49, 143, 140

HSL

178.1, 49.0%, 37.6%

HSV

178.1, 65.7%, 56.1%

CMYK

65.7%, 0.0%, 2.1%, 43.9%

OKLCH

0.5951 0.0864 192.1

Properties

Cool Light Nearest: darkcyan

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.