#152421

Q: What are the RGB, HSL, and CMYK values of #152421?

RGB(21, 36, 33), HSL(168,0, 26,3%, 11,2%), CMYK(41,7%, 0,0%, 8,3%, 85,9%).

Q: Does #152421 meet WCAG contrast on white?

16,08:1 — WCAG AA pass, AAA pass for normal text.

Overview

#152421 is a cool, dark color. In RGB it is 21, 36, 33, in HSL 168.0°, 26.3%, 11.2%, and in CMYK 41.7%, 0.0%, 8.3%, 85.9%. The nearest named color is RAL 7021 Black Grey.

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قيم الألوان

HEX

#152421

RGB

21, 36, 33

HSL

168,0, 26,3%, 11,2%

HSV

168,0, 41,7%, 14,1%

CMYK

41,7%, 0,0%, 8,3%, 85,9%

OKLCH

0,2456 0,0213 180,5

الخصائص

بارد داكن الأقرب: RAL 7021 Black Grey

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.