#66ACEC
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.
#66ACEC
Overview
#66ACEC is a cool, light color. In RGB it is 102, 172, 236, in HSL 208.7°, 77.9%, 66.3%, and in CMYK 56.8%, 27.1%, 0.0%, 7.5%. The nearest named color is steelblue 2.
On this page
ค่าสี
#66ACEC
102, 172, 236
208.7, 77.9%, 66.3%
208.7, 56.8%, 92.5%
56.8%, 27.1%, 0.0%, 7.5%
0.7246 0.1176 247.7
คุณสมบัติ
จิตวิทยาสี
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.
ความกลมกลืนของสี
การจำลองตาบอดสี
การใช้งาน CSS
background-color: #66ACEC;
color: #66ACEC;
border-color: #66ACEC;
Sky 500
#0EA5E9
เฉดสี Tailwind
ตรวจสอบความเปรียบต่าง
ข้อความบนพื้นขาว
2.42:1
ข้อความบนพื้นดำ
8.68:1
เปรียบเทียบกับ
บทความที่เกี่ยวข้อง
คำถามที่พบบ่อย
What are the RGB, HSL, and CMYK values of #66ACEC?
RGB(102, 172, 236) · HSL(208.7, 77.9%, 66.3%) · CMYK(56.8%, 27.1%, 0.0%, 7.5%)
Does #66ACEC meet WCAG contrast on white?
2.42:1 — WCAG AA ไม่ผ่าน, AAA ไม่ผ่าน for normal text.
What text color is readable on #66ACEC?
Use 000000 text on a #66ACEC background; contrast on black is 8.68:1.