#278B91

Q: What are the RGB, HSL, and CMYK values of #278B91?

RGB(39, 139, 145), HSL(183,4, 57,6%, 36,1%), CMYK(73,1%, 4,1%, 0,0%, 43,1%).

Q: Does #278B91 meet WCAG contrast on white?

4,05:1 — WCAG AA fail, AAA fail for normal text.

Overview

#278B91 is a cool, light color. In RGB it is 39, 139, 145, in HSL 183.4°, 57.6%, 36.1%, and in CMYK 73.1%, 4.1%, 0.0%, 43.1%. The nearest named color is turquoise 4.

On this page

Farbwerte

HEX

#278B91

RGB

39, 139, 145

HSL

183,4, 57,6%, 36,1%

HSV

183,4, 73,1%, 56,9%

CMYK

73,1%, 4,1%, 0,0%, 43,1%

OKLCH

0,5841 0,0885 201,0

Eigenschaften

Kühl Hell Nächste: turquoise 4

Farbpsychologie

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.