#02170B
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/02170B/" 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/02170B/Add a dynamic SVG badge to your README or docs.
[](https://colorfyi.com/color/02170B/)Use the native HTML custom element.
#02170B
Overview
#02170B is a cool, dark color. In RGB it is 2, 23, 11, in HSL 145.7°, 84.0%, 4.9%, and in CMYK 91.3%, 0.0%, 52.2%, 91.0%. The nearest named color is RAL 9005 Jet Black.
On this page
ค่าสี
#02170B
2, 23, 11
145.7, 84.0%, 4.9%
145.7, 91.3%, 9.0%
91.3%, 0.0%, 52.2%, 91.0%
0.1821 0.0386 157.3
คุณสมบัติ
จิตวิทยาสี
Pure and near-pure blacks represent absolute power, elegance, and bold sophistication. They evoke the infinite depth of space, mystery, and timeless authority. Black is the color of luxury fashion, formal occasions, and definitive statements.
Design Usage
The darkest blacks are used for true dark-mode OLED backgrounds and luxury branding. They create maximum contrast and dramatic visual impact when paired with bright colors. Use for premium interfaces, photography backgrounds, and high-contrast design systems.
ความกลมกลืนของสี
การจำลองตาบอดสี
การใช้งาน CSS
background-color: #02170B;
color: #02170B;
border-color: #02170B;
Neutral 900
#171717
เฉดสี Tailwind
ตรวจสอบความเปรียบต่าง
ข้อความบนพื้นขาว
18.58:1
ข้อความบนพื้นดำ
1.13:1
เปรียบเทียบกับ
บทความที่เกี่ยวข้อง
คำถามที่พบบ่อย
What are the RGB, HSL, and CMYK values of #02170B?
RGB(2, 23, 11) · HSL(145.7, 84.0%, 4.9%) · CMYK(91.3%, 0.0%, 52.2%, 91.0%)
Does #02170B meet WCAG contrast on white?
18.58:1 — WCAG AA ผ่าน, AAA ผ่าน for normal text.
What text color is readable on #02170B?
Use FFFFFF text on a #02170B background; contrast on black is 1.13:1.