#643F31
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#643F31
Overview
#643F31 is a warm, dark color. In RGB it is 100, 63, 49, in HSL 16.5°, 34.2%, 29.2%, and in CMYK 0.0%, 37.0%, 51.0%, 60.8%. The nearest named color is RAL 8011 Nut Brown.
On this page
ค่าสี
#643F31
100, 63, 49
16.5, 34.2%, 29.2%
16.5, 51.0%, 39.2%
0.0%, 37.0%, 51.0%, 60.8%
0.4072 0.057 41.5
คุณสมบัติ
จิตวิทยาสี
Dark browns like chocolate and espresso project richness, indulgence, and masculine elegance. They carry the warmth of wood-paneled studies and aged leather, evoking comfort and established tradition. These deep tones suggest solidity, dependability, and mature sophistication.
Design Usage
Dark brown excels as a text color alternative to pure black, providing warmth and reducing visual harshness. It suits coffee roasters, chocolate brands, and heritage accessories with a tradition focus. Pair it with cream, gold, or burnt orange for a luxurious, warm-toned design system.
ความกลมกลืนของสี
การจำลองตาบอดสี
การใช้งาน CSS
background-color: #643F31;
color: #643F31;
border-color: #643F31;
Yellow 950
#422006
เฉดสี Tailwind
ตรวจสอบความเปรียบต่าง
ข้อความบนพื้นขาว
9.14:1
ข้อความบนพื้นดำ
2.3:1
เปรียบเทียบกับ
บทความที่เกี่ยวข้อง
คำถามที่พบบ่อย
What are the RGB, HSL, and CMYK values of #643F31?
RGB(100, 63, 49) · HSL(16.5, 34.2%, 29.2%) · CMYK(0.0%, 37.0%, 51.0%, 60.8%)
Does #643F31 meet WCAG contrast on white?
9.14:1 — WCAG AA ผ่าน, AAA ผ่าน for normal text.
What text color is readable on #643F31?
Use FFFFFF text on a #643F31 background; contrast on black is 2.3:1.