#101718

Q: What are the RGB, HSL, and CMYK values of #101718?

RGB(16, 23, 24), HSL(187,5, 20,0%, 7,8%), CMYK(33,3%, 4,2%, 0,0%, 90,6%).

Q: Does #101718 meet WCAG contrast on white?

18,14:1 — WCAG AA pass, AAA pass for normal text.

Overview

#101718 is a cool, dark color. In RGB it is 16, 23, 24, in HSL 187.5°, 20.0%, 7.8%, and in CMYK 33.3%, 4.2%, 0.0%, 90.6%. The nearest named color is RAL 9011 Graphite Black.

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قيم الألوان

HEX

#101718

RGB

16, 23, 24

HSL

187,5, 20,0%, 7,8%

HSV

187,5, 33,3%, 9,4%

CMYK

33,3%, 4,2%, 0,0%, 90,6%

OKLCH

0,1979 0,0107 207,0

الخصائص

بارد داكن الأقرب: RAL 9011 Graphite Black

علم نفس الألوان

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.