#283B38

Q: What are the RGB, HSL, and CMYK values of #283B38?

RGB(40, 59, 56), HSL(170,5, 19,2%, 19,4%), CMYK(32,2%, 0,0%, 5,1%, 76,9%).

Q: Does #283B38 meet WCAG contrast on white?

11,84:1 — WCAG AA pass, AAA pass for normal text.

Overview

#283B38 is a cool, dark color. In RGB it is 40, 59, 56, in HSL 170.5°, 19.2%, 19.4%, and in CMYK 32.2%, 0.0%, 5.1%, 76.9%. The nearest named color is RAL 6036 Pearl Opal Green.

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Farbwerte

HEX

#283B38

RGB

40, 59, 56

HSL

170,5, 19,2%, 19,4%

HSV

170,5, 32,2%, 23,1%

CMYK

32,2%, 0,0%, 5,1%, 76,9%

OKLCH

0,335 0,025 184,0

Eigenschaften

Kühl Dunkel Nächste: RAL 6036 Pearl Opal Green

Farbpsychologie

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.