#048F9F

Q: What are the RGB, HSL, and CMYK values of #048F9F?

RGB(4, 143, 159), HSL(186.2, 95.1%, 32.0%), CMYK(97.5%, 10.1%, 0.0%, 37.6%).

Q: Does #048F9F meet WCAG contrast on white?

3.86:1 — WCAG AA fail, AAA fail for normal text.

Overview

#048F9F is a cool, light color. In RGB it is 4, 143, 159, in HSL 186.2°, 95.1%, 32.0%, and in CMYK 97.5%, 10.1%, 0.0%, 37.6%. The nearest named color is NCS S 1050-B20G Cyan.

On this page

カラー値

HEX

#048F9F

RGB

4, 143, 159

HSL

186.2, 95.1%, 32.0%

HSV

186.2, 97.5%, 62.4%

CMYK

97.5%, 10.1%, 0.0%, 37.6%

OKLCH

0.5952 0.1019 208.7

プロパティ

寒色明るい最も近い： NCS S 1050-B20G Cyan

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.