#643F83
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#643F83
Overview
#643F83 is a cool, dark color. In RGB it is 100, 63, 131, in HSL 272.6°, 35.1%, 38.0%, and in CMYK 23.7%, 51.9%, 0.0%, 48.6%. The nearest named color is mediumpurple 4.
On this page
ค่าสี
#643F83
100, 63, 131
272.6, 35.1%, 38.0%
272.6, 51.9%, 51.4%
23.7%, 51.9%, 0.0%, 48.6%
0.4416 0.1138 307.5
คุณสมบัติ
จิตวิทยาสี
True purple has been the color of royalty for millennia because Tyrian purple dye was extraordinarily rare and expensive. It represents luxury, creativity, and visionary thinking. Purple stimulates problem-solving and artistic expression, bridging the physical energy of red with the calm stability of blue.
Design Usage
Medium purple is a strong primary brand color for creative agencies, streaming platforms, and premium product tiers. It differentiates effectively from the blue-green dominated tech landscape. Use it for premium badges, creator tools, and feature gating where exclusivity should be communicated.
ความกลมกลืนของสี
การจำลองตาบอดสี
การใช้งาน CSS
background-color: #643F83;
color: #643F83;
border-color: #643F83;
Indigo 900
#312E81
เฉดสี Tailwind
ตรวจสอบความเปรียบต่าง
ข้อความบนพื้นขาว
8.14:1
ข้อความบนพื้นดำ
2.58:1
เปรียบเทียบกับ
บทความที่เกี่ยวข้อง
คำถามที่พบบ่อย
What are the RGB, HSL, and CMYK values of #643F83?
RGB(100, 63, 131) · HSL(272.6, 35.1%, 38.0%) · CMYK(23.7%, 51.9%, 0.0%, 48.6%)
Does #643F83 meet WCAG contrast on white?
8.14:1 — WCAG AA ผ่าน, AAA ผ่าน for normal text.
What text color is readable on #643F83?
Use FFFFFF text on a #643F83 background; contrast on black is 2.58:1.