#172321

Q: What are the RGB, HSL, and CMYK values of #172321?

RGB(23, 35, 33), HSL(170,0, 20,7%, 11,4%), CMYK(34,3%, 0,0%, 5,7%, 86,3%).

Q: Does #172321 meet WCAG contrast on white?

16,17:1 — WCAG AA pass, AAA pass for normal text.

Overview

#172321 is a cool, dark color. In RGB it is 23, 35, 33, in HSL 170.0°, 20.7%, 11.4%, and in CMYK 34.3%, 0.0%, 5.7%, 86.3%. The nearest named color is RAL 8022 Black Brown.

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Giá trị màu sắc

HEX

#172321

RGB

23, 35, 33

HSL

170,0, 20,7%, 11,4%

HSV

170,0, 34,3%, 13,7%

CMYK

34,3%, 0,0%, 5,7%, 86,3%

OKLCH

0,2441 0,0172 183,5

Thuộc tính

Lạnh Tối Gần nhất: RAL 8022 Black Brown

Tâm lý màu sắc

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.