#3F2183
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#3F2183
Overview
#3F2183 is a cool, dark color. In RGB it is 63, 33, 131, in HSL 258.4°, 59.8%, 32.2%, and in CMYK 51.9%, 74.8%, 0.0%, 48.6%. The nearest named color is purple 4.
On this page
ค่าสี
#3F2183
63, 33, 131
258.4, 59.8%, 32.2%
258.4, 74.8%, 51.4%
51.9%, 74.8%, 0.0%, 48.6%
0.3528 0.1529 290.3
คุณสมบัติ
จิตวิทยาสี
Dark blues like navy and midnight convey authority, intelligence, and unshakeable confidence. They are the color of police uniforms, corporate suits, and official documents worldwide. Navy blue inspires feelings of security and order, anchoring visual hierarchies with gravitas.
Design Usage
Dark blue is the premier choice for header backgrounds, navigation bars, and footer sections in corporate websites. It provides excellent contrast for white text and creates a sense of depth and professionalism. Pair it with bright accent colors like orange or lime for vibrant CTAs that pop against the authoritative background.
ความกลมกลืนของสี
การจำลองตาบอดสี
การใช้งาน CSS
background-color: #3F2183;
color: #3F2183;
border-color: #3F2183;
Purple 900
#581C87
เฉดสี Tailwind
ตรวจสอบความเปรียบต่าง
ข้อความบนพื้นขาว
11.95:1
ข้อความบนพื้นดำ
1.76:1
เปรียบเทียบกับ
บทความที่เกี่ยวข้อง
คำถามที่พบบ่อย
What are the RGB, HSL, and CMYK values of #3F2183?
RGB(63, 33, 131) · HSL(258.4, 59.8%, 32.2%) · CMYK(51.9%, 74.8%, 0.0%, 48.6%)
Does #3F2183 meet WCAG contrast on white?
11.95:1 — WCAG AA ผ่าน, AAA ผ่าน for normal text.
What text color is readable on #3F2183?
Use FFFFFF text on a #3F2183 background; contrast on black is 1.76:1.