#646DF8

Q: What are the RGB, HSL, and CMYK values of #646DF8?

RGB(100, 109, 248), HSL(236,4, 91,4%, 68,2%), CMYK(59,7%, 56,0%, 0,0%, 2,7%).

Q: Does #646DF8 meet WCAG contrast on white?

4,13:1 — WCAG AA fail, AAA fail for normal text.

Overview

#646DF8 is a cool, light color. In RGB it is 100, 109, 248, in HSL 236.4°, 91.4%, 68.2%, and in CMYK 59.7%, 56.0%, 0.0%, 2.7%. The nearest named color is slateblue 2.

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Valeurs de couleur

HEX

#646DF8

RGB

100, 109, 248

HSL

236,4, 91,4%, 68,2%

HSV

236,4, 59,7%, 97,3%

CMYK

59,7%, 56,0%, 0,0%, 2,7%

OKLCH

0,6035 0,2043 275,6

Propriétés

Froid Clair Le plus proche : slateblue 2

Psychologie des couleurs

Light blues are universally associated with clear skies, serenity, and trustworthiness. They lower blood pressure and heart rate, making them the most psychologically calming chromatic colors. Baby blue in particular symbolizes gentleness, innocence, and reliable safety.

Design Usage

Soft blues are the most widely used background color in enterprise software, social media, and healthcare apps. They create a professional yet friendly atmosphere that encourages prolonged engagement. Use them for empty states, onboarding screens, and informational banners that should feel non-threatening.