RAL 6012 Black Green

Q: What are the RGB, HSL, and CMYK values of #343E40?

RGB(52, 62, 64), HSL(190,0, 10,3%, 22,7%), CMYK(18,8%, 3,1%, 0,0%, 74,9%).

Q: Does #343E40 meet WCAG contrast on white?

11,0:1 — WCAG AA pass, AAA pass for normal text.

#343E40

RAL color

RAL 6012 Black Green (#343E40) is a very dark, near-black teal from the RAL Classic system — deeply shadowed with barely discernible green-blue character. This sophisticated near-black is used in premium architectural metalwork, luxury interior fittings, and high-end furniture where an ultra-dark teal-black creates depth without stark blackness.

Valeurs de couleur

HEX

#343E40

RGB

52, 62, 64

HSL

190,0, 10,3%, 22,7%

HSV

190,0, 18,8%, 25,1%

CMYK

18,8%, 3,1%, 0,0%, 74,9%

OKLCH

0,3555 0,0137 211,1

Propriétés

Froid Sombre Le plus proche : RAL 6012 Black Green

Psychologie des couleurs

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.