#421C87
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#421C87
Overview
#421C87 is a cool, dark color. In RGB it is 66, 28, 135, in HSL 261.3°, 65.6%, 32.0%, and in CMYK 51.1%, 79.3%, 0.0%, 47.1%. The nearest named color is purple 4.
On this page
ค่าสี
#421C87
66, 28, 135
261.3, 65.6%, 32.0%
261.3, 79.3%, 52.9%
51.1%, 79.3%, 0.0%, 47.1%
0.3537 0.1632 292.0
คุณสมบัติ
จิตวิทยาสี
Dark purples like plum and amethyst convey mystery, power, and regal authority. They suggest hidden depths, secret knowledge, and ambitious vision. In Western cultures, deep purple often appears in religious vestments and academic regalia, reinforcing its association with wisdom and ceremony.
Design Usage
Dark purple excels in entertainment branding, gaming interfaces, and luxury e-commerce. It creates dramatic hero sections and immersive backgrounds that feel rich and engaging. Pair it with electric violet or bright pink accents for energy, or with gold and cream for timeless elegance.
ความกลมกลืนของสี
การจำลองตาบอดสี
การใช้งาน CSS
background-color: #421C87;
color: #421C87;
border-color: #421C87;
Purple 900
#581C87
เฉดสี Tailwind
ตรวจสอบความเปรียบต่าง
ข้อความบนพื้นขาว
12.02:1
ข้อความบนพื้นดำ
1.75:1
เปรียบเทียบกับ
บทความที่เกี่ยวข้อง
คำถามที่พบบ่อย
What are the RGB, HSL, and CMYK values of #421C87?
RGB(66, 28, 135) · HSL(261.3, 65.6%, 32.0%) · CMYK(51.1%, 79.3%, 0.0%, 47.1%)
Does #421C87 meet WCAG contrast on white?
12.02:1 — WCAG AA ผ่าน, AAA ผ่าน for normal text.
What text color is readable on #421C87?
Use FFFFFF text on a #421C87 background; contrast on black is 1.75:1.