#1E818B

Q: What are the RGB, HSL, and CMYK values of #1E818B?

RGB(30, 129, 139), HSL(185.5, 64.5%, 33.1%), CMYK(78.4%, 7.2%, 0.0%, 45.5%).

Q: Does #1E818B meet WCAG contrast on white?

4.6:1 — WCAG AA pass, AAA fail for normal text.

Overview

#1E818B is a cool, dark color. In RGB it is 30, 129, 139, in HSL 185.5°, 64.5%, 33.1%, and in CMYK 78.4%, 7.2%, 0.0%, 45.5%. The nearest named color is turquoise 4.

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Color Values

HEX

#1E818B

RGB

30, 129, 139

HSL

185.5, 64.5%, 33.1%

HSV

185.5, 78.4%, 54.5%

CMYK

78.4%, 7.2%, 0.0%, 45.5%

OKLCH

0.5539 0.0869 205.3

Properties

Cool Dark Nearest: turquoise 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.