#21C6C2

Q: What are the RGB, HSL, and CMYK values of #21C6C2?

RGB(33, 198, 194), HSL(178.5, 71.4%, 45.3%), CMYK(83.3%, 0.0%, 2.0%, 22.4%).

Q: Does #21C6C2 meet WCAG contrast on white?

2.12:1 — WCAG AA fail, AAA fail for normal text.

Overview

#21C6C2 is a cool, light color. In RGB it is 33, 198, 194, in HSL 178.5°, 71.4%, 45.3%, and in CMYK 83.3%, 0.0%, 2.0%, 22.4%. The nearest named color is Robin Egg Blue.

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Color Values

HEX

#21C6C2

RGB

33, 198, 194

HSL

178.5, 71.4%, 45.3%

HSV

178.5, 83.3%, 77.6%

CMYK

83.3%, 0.0%, 2.0%, 22.4%

OKLCH

0.7494 0.1237 192.2

Properties

Cool Light Nearest: Robin Egg Blue

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.