#66ADDF
Embed This Widget
Add the script tag and a data attribute to embed this widget.
Embed via iframe for maximum compatibility.
<iframe src="https://colorfyi.com/iframe/entity//" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://colorfyi.com/entity//Add a dynamic SVG badge to your README or docs.
[](https://colorfyi.com/entity//)Use the native HTML custom element.
#66ADDF
Overview
#66ADDF is a cool, light color. In RGB it is 102, 173, 223, in HSL 204.8°, 65.4%, 63.7%, and in CMYK 54.3%, 22.4%, 0.0%, 12.5%. The nearest named color is skyblue 3.
On this page
Значения цвета
#66ADDF
102, 173, 223
204,8, 65,4%, 63,7%
204,8, 54,3%, 87,5%
54,3%, 22,4%, 0,0%, 12,5%
0,7208 0,1024 240,9
Свойства
Психология цвета
True blue is the world's most popular favorite color, representing trust, competence, and stability. It suppresses appetite and promotes productivity, making it ideal for work environments. Blue is the dominant color in corporate branding because it communicates reliability without emotional excess.
Design Usage
Medium blue is the default choice for primary buttons, navigation bars, and link text across the web. It forms the foundation of design systems for banking, insurance, and enterprise SaaS products. While universally safe, it benefits from a distinctive hue angle or saturation to avoid blending into the sea of blue brands.
Цветовые гармонии
Симуляция цветовой слепоты
Использование в CSS
background-color: #66ADDF;
color: #66ADDF;
border-color: #66ADDF;
Sky 400
#38BDF8
Оттенки Tailwind
Проверка контрастности
Текст на белом
2,44:1
Текст на чёрном
8,61:1
Сравнить с
Похожие статьи
Часто задаваемые вопросы
What are the RGB, HSL, and CMYK values of #66ADDF?
RGB(102, 173, 223) · HSL(204,8, 65,4%, 63,7%) · CMYK(54,3%, 22,4%, 0,0%, 12,5%)
Does #66ADDF meet WCAG contrast on white?
2,44:1 — WCAG AA Не соответствует, AAA Не соответствует for normal text.
What text color is readable on #66ADDF?
Use 000000 text on a #66ADDF background; contrast on black is 8,61:1.