#643F1D
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/643F1D/" 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/color/643F1D/Add a dynamic SVG badge to your README or docs.
[](https://colorfyi.com/color/643F1D/)Use the native HTML custom element.
#643F1D
Overview
#643F1D is a warm, dark color. In RGB it is 100, 63, 29, in HSL 28.7°, 55.0%, 25.3%, and in CMYK 0.0%, 37.0%, 71.0%, 60.8%. The nearest named color is Raw Umber.
On this page
ค่าสี
#643F1D
100, 63, 29
28.7, 55.0%, 25.3%
28.7, 71.0%, 39.2%
0.0%, 37.0%, 71.0%, 60.8%
0.4037 0.0707 61.1
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: #643F1D;
color: #643F1D;
border-color: #643F1D;
Yellow 900
#713F12
เฉดสี Tailwind
ตรวจสอบความเปรียบต่าง
ข้อความบนพื้นขาว
9.25:1
ข้อความบนพื้นดำ
2.27:1
เปรียบเทียบกับ
บทความที่เกี่ยวข้อง
คำถามที่พบบ่อย
What are the RGB, HSL, and CMYK values of #643F1D?
RGB(100, 63, 29) · HSL(28.7, 55.0%, 25.3%) · CMYK(0.0%, 37.0%, 71.0%, 60.8%)
Does #643F1D meet WCAG contrast on white?
9.25:1 — WCAG AA ผ่าน, AAA ผ่าน for normal text.
What text color is readable on #643F1D?
Use FFFFFF text on a #643F1D background; contrast on black is 2.27:1.