#688C96

Q: What are the RGB, HSL, and CMYK values of #688C96?

RGB(104, 140, 150), HSL(193.0, 18.1%, 49.8%), CMYK(30.7%, 6.7%, 0.0%, 41.2%).

Q: Does #688C96 meet WCAG contrast on white?

3.63:1 — WCAG AA fail, AAA fail for normal text.

Overview

#688C96 is a cool, light color. In RGB it is 104, 140, 150, in HSL 193.0°, 18.1%, 49.8%, and in CMYK 30.7%, 6.7%, 0.0%, 41.2%. The nearest named color is lightblue 4.

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Color Values

HEX

#688C96

RGB

104, 140, 150

HSL

193.0, 18.1%, 49.8%

HSV

193.0, 30.7%, 58.8%

CMYK

30.7%, 6.7%, 0.0%, 41.2%

OKLCH

0.6167 0.0428 216.7

Properties

Cool Light Nearest: lightblue 4

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.