#557FFF

Q: What are the RGB, HSL, and CMYK values of #557FFF?

RGB(85, 127, 255), HSL(225,2, 100,0%, 66,7%), CMYK(66,7%, 50,2%, 0,0%, 0,0%).

Q: Does #557FFF meet WCAG contrast on white?

3,58:1 — WCAG AA fail, AAA fail for normal text.

Overview

#557FFF is a cool, light color. In RGB it is 85, 127, 255, in HSL 225.2°, 100.0%, 66.7%, and in CMYK 66.7%, 50.2%, 0.0%, 0.0%. The nearest named color is royalblue 1.

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Farbwerte

HEX

#557FFF

RGB

85, 127, 255

HSL

225,2, 100,0%, 66,7%

HSV

225,2, 66,7%, 100,0%

CMYK

66,7%, 50,2%, 0,0%, 0,0%

OKLCH

0,6337 0,1957 267,0

Eigenschaften

Kühl Hell Nächste: royalblue 1

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.