#643BBA

Q: What are the RGB, HSL, and CMYK values of #643BBA?

RGB(100, 59, 186), HSL(259.4, 51.8%, 48.0%), CMYK(46.2%, 68.3%, 0.0%, 27.1%).

Q: Does #643BBA meet WCAG contrast on white?

7.3:1 — WCAG AA pass, AAA pass for normal text.

색상 값

HEX

#643BBA

RGB

100, 59, 186

HSL

259.4, 51.8%, 48.0%

HSV

259.4, 68.3%, 72.9%

CMYK

46.2%, 68.3%, 0.0%, 27.1%

OKLCH

0.475 0.1883 292.6

속성

차가운 어두운 가장 가까운: Purple Heart

색채 심리학

True blue is the world's most popular favorite color, representing trust, competence, and stability. It suppresses appetite and promotes productivity, making it ideal for work environments. Blue is the dominant color in corporate branding because it communicates reliability without emotional excess.

Design Usage

Medium blue is the default choice for primary buttons, navigation bars, and link text across the web. It forms the foundation of design systems for banking, insurance, and enterprise SaaS products. While universally safe, it benefits from a distinctive hue angle or saturation to avoid blending into the sea of blue brands.