#151F1D

Q: What are the RGB, HSL, and CMYK values of #151F1D?

RGB(21, 31, 29), HSL(168,0, 19,2%, 10,2%), CMYK(32,3%, 0,0%, 6,5%, 87,8%).

Q: Does #151F1D meet WCAG contrast on white?

16,86:1 — WCAG AA pass, AAA pass for normal text.

Overview

#151F1D is a cool, dark color. In RGB it is 21, 31, 29, in HSL 168.0°, 19.2%, 10.2%, and in CMYK 32.3%, 0.0%, 6.5%, 87.8%. The nearest named color is RAL 9011 Graphite Black.

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قيم الألوان

HEX

#151F1D

RGB

21, 31, 29

HSL

168,0, 19,2%, 10,2%

HSV

168,0, 32,3%, 12,2%

CMYK

32,3%, 0,0%, 6,5%, 87,8%

OKLCH

0,2288 0,0149 181,3

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.