#636699
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#636699
Overview
#636699 is a cool, dark color. In RGB it is 99, 102, 153, in HSL 236.7°, 21.4%, 49.4%, and in CMYK 35.3%, 33.3%, 0.0%, 40.0%. The nearest named color is RAL 4011 Pearl Violet.
On this page
ค่าสี
#636699
99, 102, 153
236.7, 21.4%, 49.4%
236.7, 35.3%, 60.0%
35.3%, 33.3%, 0.0%, 40.0%
0.5292 0.0799 280.7
คุณสมบัติ
จิตวิทยาสี
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.
ความกลมกลืนของสี
การจำลองตาบอดสี
การใช้งาน CSS
background-color: #636699;
color: #636699;
border-color: #636699;
Sky 700
#0369A1
เฉดสี Tailwind
ตรวจสอบความเปรียบต่าง
ข้อความบนพื้นขาว
5.4:1
ข้อความบนพื้นดำ
3.89:1
เปรียบเทียบกับ
บทความที่เกี่ยวข้อง
คำถามที่พบบ่อย
What are the RGB, HSL, and CMYK values of #636699?
RGB(99, 102, 153) · HSL(236.7, 21.4%, 49.4%) · CMYK(35.3%, 33.3%, 0.0%, 40.0%)
Does #636699 meet WCAG contrast on white?
5.4:1 — WCAG AA ผ่าน, AAA ไม่ผ่าน for normal text.
What text color is readable on #636699?
Use FFFFFF text on a #636699 background; contrast on black is 3.89:1.