#E3F0FD

#E3F0FD

Overview

#E3F0FD is a cool, light color. In RGB it is 227, 240, 253, in HSL 210.0°, 86.7%, 94.1%, and in CMYK 10.3%, 5.1%, 0.0%, 0.8%. The nearest named color is aliceblue.

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Giá trị màu sắc

HEX

#E3F0FD

RGB

227, 240, 253

HSL

210,0, 86,7%, 94,1%

HSV

210,0, 10,3%, 99,2%

CMYK

10,3%, 5,1%, 0,0%, 0,8%

OKLCH

0,9493 0,0224 248,1

Thuộc tính

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.

Hòa âm màu sắc

Mô phỏng mù màu

Sử dụng CSS

background-color: #E3F0FD;
color: #E3F0FD;
border-color: #E3F0FD;
Tailwind gần nhất: Sky 100 #E0F2FE

Sắc độ Tailwind

Kiểm tra tương phản

Văn bản trên nền trắng

1,16:1

AA Fail AAA Fail

Văn bản trên nền đen

18,15:1

AA Pass AAA Pass

So sánh với

Bài viết liên quan

Câu hỏi thường gặp

What are the RGB, HSL, and CMYK values of #E3F0FD?

RGB(227, 240, 253) · HSL(210,0, 86,7%, 94,1%) · CMYK(10,3%, 5,1%, 0,0%, 0,8%)

Does #E3F0FD meet WCAG contrast on white?

1,16:1 — WCAG AA Không đạt, AAA Không đạt for normal text.

What text color is readable on #E3F0FD?

Use 000000 text on a #E3F0FD background; contrast on black is 18,15:1.