#669EED

Q: What are the RGB, HSL, and CMYK values of #669EED?

RGB(102, 158, 237), HSL(215,1, 78,9%, 66,5%), CMYK(57,0%, 33,3%, 0,0%, 7,1%).

Q: Does #669EED meet WCAG contrast on white?

2,73:1 — WCAG AA fail, AAA fail for normal text.

Overview

#669EED is a cool, light color. In RGB it is 102, 158, 237, in HSL 215.1°, 78.9%, 66.5%, and in CMYK 57.0%, 33.3%, 0.0%, 7.1%. The nearest named color is cornflowerblue.

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Giá trị màu sắc

HEX

#669EED

RGB

102, 158, 237

HSL

215,1, 78,9%, 66,5%

HSV

215,1, 57,0%, 92,9%

CMYK

57,0%, 33,3%, 0,0%, 7,1%

OKLCH

0,6947 0,1312 257,1

Thuộc tính

Lạnh Sáng Gần nhất: cornflowerblue

Tâm lý màu sắc

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.