#283439

Q: What are the RGB, HSL, and CMYK values of #283439?

RGB(40, 52, 57), HSL(197,6, 17,5%, 19,0%), CMYK(29,8%, 8,8%, 0,0%, 77,6%).

Q: Does #283439 meet WCAG contrast on white?

12,8:1 — WCAG AA pass, AAA pass for normal text.

Overview

#283439 is a cool, dark color. In RGB it is 40, 52, 57, in HSL 197.6°, 17.5%, 19.0%, and in CMYK 29.8%, 8.8%, 0.0%, 77.6%. The nearest named color is RAL 7016 Anthracite Grey.

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Giá trị màu sắc

HEX

#283439

RGB

40, 52, 57

HSL

197,6, 17,5%, 19,0%

HSV

197,6, 29,8%, 22,4%

CMYK

29,8%, 8,8%, 0,0%, 77,6%

OKLCH

0,3162 0,0184 225,2

Thuộc tính

Lạnh Tối Gần nhất: RAL 7016 Anthracite Grey

Tâm lý màu sắc

Dark blues like navy and midnight convey authority, intelligence, and unshakeable confidence. They are the color of police uniforms, corporate suits, and official documents worldwide. Navy blue inspires feelings of security and order, anchoring visual hierarchies with gravitas.

Design Usage

Dark blue is the premier choice for header backgrounds, navigation bars, and footer sections in corporate websites. It provides excellent contrast for white text and creates a sense of depth and professionalism. Pair it with bright accent colors like orange or lime for vibrant CTAs that pop against the authoritative background.