#1E1E21
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#1E1E21
Overview
#1E1E21 is a cool, dark color. In RGB it is 30, 30, 33, in HSL 240.0°, 4.8%, 12.4%, and in CMYK 9.1%, 9.1%, 0.0%, 87.1%. The nearest named color is RAL 9017 Traffic Black.
On this page
ค่าสี
#1E1E21
30, 30, 33
240.0, 4.8%, 12.4%
240.0, 9.1%, 12.9%
9.1%, 9.1%, 0.0%, 87.1%
0.2363 0.0057 286.0
คุณสมบัติ
จิตวิทยาสี
Dark grays and charcoals project authority, formality, and sophisticated restraint. They are the color of graphite, storm clouds, and evening suits, carrying weight without the absolute finality of black. These tones suggest seriousness and expertise tempered by subtle warmth.
Design Usage
Dark gray is the preferred text color over pure black for reducing eye strain on light backgrounds. It serves as the standard dark-mode surface color in Material Design and other major design systems. Pair it with a single vivid accent color for a minimal, high-impact visual hierarchy.
ความกลมกลืนของสี
การจำลองตาบอดสี
การใช้งาน CSS
background-color: #1E1E21;
color: #1E1E21;
border-color: #1E1E21;
Zinc 900
#18181B
เฉดสี Tailwind
ตรวจสอบความเปรียบต่าง
ข้อความบนพื้นขาว
16.63:1
ข้อความบนพื้นดำ
1.26:1
เปรียบเทียบกับ
บทความที่เกี่ยวข้อง
คำถามที่พบบ่อย
What are the RGB, HSL, and CMYK values of #1E1E21?
RGB(30, 30, 33) · HSL(240.0, 4.8%, 12.4%) · CMYK(9.1%, 9.1%, 0.0%, 87.1%)
Does #1E1E21 meet WCAG contrast on white?
16.63:1 — WCAG AA ผ่าน, AAA ผ่าน for normal text.
What text color is readable on #1E1E21?
Use FFFFFF text on a #1E1E21 background; contrast on black is 1.26:1.