#EC221D
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#EC221D
Overview
#EC221D is a warm, light color. In RGB it is 236, 34, 29, in HSL 1.4°, 84.5%, 52.0%, and in CMYK 0.0%, 85.6%, 87.7%, 7.5%. The nearest named color is firebrick 2.
On this page
ค่าสี
#EC221D
236, 34, 29
1.4, 84.5%, 52.0%
1.4, 87.7%, 92.5%
0.0%, 85.6%, 87.7%, 7.5%
0.6034 0.2319 28.6
คุณสมบัติ
จิตวิทยาสี
Pure red is the color of adrenaline, passion, and urgency. It raises heart rate and stimulates appetite, which is why fast-food chains and sale banners rely on it worldwide. Culturally, red signifies luck and prosperity in East Asia while representing danger and prohibition in Western road signage.
Design Usage
Medium red is ideal for call-to-action buttons, sale badges, and notification dots where instant attention is needed. It should be used sparingly as an accent rather than a dominant background to avoid visual fatigue. Red pairs effectively with white text for maximum legibility in buttons and banners.
ความกลมกลืนของสี
การจำลองตาบอดสี
การใช้งาน CSS
background-color: #EC221D;
color: #EC221D;
border-color: #EC221D;
Red 600
#DC2626
เฉดสี Tailwind
ตรวจสอบความเปรียบต่าง
ข้อความบนพื้นขาว
4.36:1
ข้อความบนพื้นดำ
4.81:1
เปรียบเทียบกับ
บทความที่เกี่ยวข้อง
คำถามที่พบบ่อย
What are the RGB, HSL, and CMYK values of #EC221D?
RGB(236, 34, 29) · HSL(1.4, 84.5%, 52.0%) · CMYK(0.0%, 85.6%, 87.7%, 7.5%)
Does #EC221D meet WCAG contrast on white?
4.36:1 — WCAG AA ไม่ผ่าน, AAA ไม่ผ่าน for normal text.
What text color is readable on #EC221D?
Use 000000 text on a #EC221D background; contrast on black is 4.81:1.