#637CF9

Q: What are the RGB, HSL, and CMYK values of #637CF9?

RGB(99, 124, 249), HSL(230,0, 92,6%, 68,2%), CMYK(60,2%, 50,2%, 0,0%, 2,4%).

Q: Does #637CF9 meet WCAG contrast on white?

3,63:1 — WCAG AA fail, AAA fail for normal text.

Overview

#637CF9 is a cool, light color. In RGB it is 99, 124, 249, in HSL 230.0°, 92.6%, 68.2%, and in CMYK 60.2%, 50.2%, 0.0%, 2.4%. The nearest named color is royalblue 2.

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Farbwerte

HEX

#637CF9

RGB

99, 124, 249

HSL

230,0, 92,6%, 68,2%

HSV

230,0, 60,2%, 97,6%

CMYK

60,2%, 50,2%, 0,0%, 2,4%

OKLCH

0,6312 0,1874 271,5

Eigenschaften

Kühl Hell Nächste: royalblue 2

Farbpsychologie

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.