#21031F
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#21031F
Overview
#21031F is a warm, dark color. In RGB it is 33, 3, 31, in HSL 304.0°, 83.3%, 7.1%, and in CMYK 0.0%, 90.9%, 6.1%, 87.1%. The nearest named color is RAL 5011 Steel Blue.
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ค่าสี
#21031F
33, 3, 31
304.0, 83.3%, 7.1%
304.0, 90.9%, 12.9%
0.0%, 90.9%, 6.1%, 87.1%
0.1787 0.0694 330.8
คุณสมบัติ
จิตวิทยาสี
Dark magentas convey intensity, sensuality, and sophisticated allure. They combine the depth of purple with the energy of red, creating a rich emotional impact. These hues feel dramatic and confident, suggesting artistic mastery and creative depth.
Design Usage
Dark magentas add drama and sophistication to event branding and entertainment platforms. They work well in gradient transitions from dark to vibrant for immersive hero sections. Pair with dark backgrounds and bright accents for theatrical, high-contrast compositions.
ความกลมกลืนของสี
การจำลองตาบอดสี
การใช้งาน CSS
background-color: #21031F;
color: #21031F;
border-color: #21031F;
Slate 900
#0F172A
เฉดสี Tailwind
ตรวจสอบความเปรียบต่าง
ข้อความบนพื้นขาว
19.13:1
ข้อความบนพื้นดำ
1.1:1
เปรียบเทียบกับ
บทความที่เกี่ยวข้อง
คำถามที่พบบ่อย
What are the RGB, HSL, and CMYK values of #21031F?
RGB(33, 3, 31) · HSL(304.0, 83.3%, 7.1%) · CMYK(0.0%, 90.9%, 6.1%, 87.1%)
Does #21031F meet WCAG contrast on white?
19.13:1 — WCAG AA ผ่าน, AAA ผ่าน for normal text.
What text color is readable on #21031F?
Use FFFFFF text on a #21031F background; contrast on black is 1.1:1.