#031815

Q: What are the RGB, HSL, and CMYK values of #031815?

RGB(3, 24, 21), HSL(171,4, 77,8%, 5,3%), CMYK(87,5%, 0,0%, 12,5%, 90,6%).

Q: Does #031815 meet WCAG contrast on white?

18,33:1 — WCAG AA pass, AAA pass for normal text.

Overview

#031815 is a cool, dark color. In RGB it is 3, 24, 21, in HSL 171.4°, 77.8%, 5.3%, and in CMYK 87.5%, 0.0%, 12.5%, 90.6%. The nearest named color is RAL 9011 Graphite Black.

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Valores de color

HEX

#031815

RGB

3, 24, 21

HSL

171,4, 77,8%, 5,3%

HSV

171,4, 87,5%, 9,4%

CMYK

87,5%, 0,0%, 12,5%, 90,6%

OKLCH

0,1901 0,0291 183,1

Propiedades

Frío Oscuro Más cercano: RAL 9011 Graphite Black

Psicología del color

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.