#00838F

Q: What are the RGB, HSL, and CMYK values of #00838F?

RGB(0, 131, 143), HSL(185.0, 100.0%, 28.0%), CMYK(100.0%, 8.4%, 0.0%, 43.9%).

Q: Does #00838F meet WCAG contrast on white?

4.52:1 — WCAG AA pass, AAA fail for normal text.

Overview

#00838F is a cool, light color. In RGB it is 0, 131, 143, in HSL 185.0°, 100.0%, 28.0%, and in CMYK 100.0%, 8.4%, 0.0%, 43.9%. The nearest named color is turquoise 4.

On this page

カラー値

HEX

#00838F

RGB

0, 131, 143

HSL

185.0, 100.0%, 28.0%

HSV

185.0, 100.0%, 56.1%

CMYK

100.0%, 8.4%, 0.0%, 43.9%

OKLCH

0.5571 0.0953 206.1

プロパティ

寒色明るい最も近い： turquoise 4

色彩心理学

Dark cyans and deep aquas convey depth, reliability, and technical mastery. They carry the trustworthiness of blue with a modern, slightly warmer edge from their green component. These tones suggest specialized expertise and sophisticated engineering.

Design Usage

Dark cyan works for cybersecurity brands, developer platforms, and data infrastructure companies. It creates striking dark-mode accents and terminal-style interfaces that feel technical yet approachable. Pair it with lighter cyan highlights and neutral grays for a layered, depth-rich design system.