#81ECF9
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#81ECF9
Overview
#81ECF9 is a cool, light color. In RGB it is 129, 236, 249, in HSL 186.5°, 90.9%, 74.1%, and in CMYK 48.2%, 5.2%, 0.0%, 2.4%. The nearest named color is cadetblue 1.
On this page
ค่าสี
#81ECF9
129, 236, 249
186.5, 90.9%, 74.1%
186.5, 48.2%, 97.6%
48.2%, 5.2%, 0.0%, 2.4%
0.8836 0.1005 205.8
คุณสมบัติ
จิตวิทยาสี
Light cyans and sky blues are among the most universally calming colors, evoking clear skies and fresh air. They inspire openness, mental clarity, and a sense of freedom. These tones are psychologically associated with truthfulness and uncomplicated communication.
Design Usage
Soft cyan makes an excellent background for info alerts, tooltips, and educational content sections. It creates a sense of spaciousness in dashboard layouts without the sterility of pure white. Pair it with deep blue or navy text for a professional, high-contrast information hierarchy.
ความกลมกลืนของสี
การจำลองตาบอดสี
การใช้งาน CSS
background-color: #81ECF9;
color: #81ECF9;
border-color: #81ECF9;
Cyan 300
#67E8F9
เฉดสี Tailwind
ตรวจสอบความเปรียบต่าง
ข้อความบนพื้นขาว
1.37:1
ข้อความบนพื้นดำ
15.3:1
เปรียบเทียบกับ
บทความที่เกี่ยวข้อง
คำถามที่พบบ่อย
What are the RGB, HSL, and CMYK values of #81ECF9?
RGB(129, 236, 249) · HSL(186.5, 90.9%, 74.1%) · CMYK(48.2%, 5.2%, 0.0%, 2.4%)
Does #81ECF9 meet WCAG contrast on white?
1.37:1 — WCAG AA ไม่ผ่าน, AAA ไม่ผ่าน for normal text.
What text color is readable on #81ECF9?
Use 000000 text on a #81ECF9 background; contrast on black is 15.3:1.