#3F445C

Q: What are the RGB, HSL, and CMYK values of #3F445C?

RGB(63, 68, 92), HSL(229.7, 18.7%, 30.4%), CMYK(31.5%, 26.1%, 0.0%, 63.9%).

Q: Does #3F445C meet WCAG contrast on white?

9.58:1 — WCAG AA pass, AAA pass for normal text.

Overview

#3F445C is a cool, dark color. In RGB it is 63, 68, 92, in HSL 229.7°, 18.7%, 30.4%, and in CMYK 31.5%, 26.1%, 0.0%, 63.9%. The nearest named color is RAL 7015 Slate Grey.

On this page

カラー値

HEX

#3F445C

RGB

63, 68, 92

HSL

229.7, 18.7%, 30.4%

HSV

229.7, 31.5%, 36.1%

CMYK

31.5%, 26.1%, 0.0%, 63.9%

OKLCH

0.3922 0.0413 275.2

プロパティ

寒色暗い最も近い： RAL 7015 Slate Grey

色彩心理学

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.