#677A77

Q: What are the RGB, HSL, and CMYK values of #677A77?

RGB(103, 122, 119), HSL(170.5, 8.4%, 44.1%), CMYK(15.6%, 0.0%, 2.5%, 52.2%).

Q: Does #677A77 meet WCAG contrast on white?

4.54:1 — WCAG AA pass, AAA fail for normal text.

Overview

#677A77 is a cool, light color. In RGB it is 103, 122, 119, in HSL 170.5°, 8.4%, 44.1%, and in CMYK 15.6%, 0.0%, 2.5%, 52.2%. The nearest named color is lightcyan 4.

On this page

Color Values

HEX

#677A77

RGB

103, 122, 119

HSL

170.5, 8.4%, 44.1%

HSV

170.5, 15.6%, 47.8%

CMYK

15.6%, 0.0%, 2.5%, 52.2%

OKLCH

0.5632 0.0228 185.0

Properties

Cool Light Nearest: lightcyan 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.