#21871F
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#21871F
Overview
#21871F is a cool, dark color. In RGB it is 33, 135, 31, in HSL 118.8°, 62.7%, 32.5%, and in CMYK 75.6%, 0.0%, 77.0%, 47.1%. The nearest named color is forestgreen.
On this page
ค่าสี
#21871F
33, 135, 31
118.8, 62.7%, 32.5%
118.8, 77.0%, 52.9%
75.6%, 0.0%, 77.0%, 47.1%
0.546 0.1662 142.7
คุณสมบัติ
จิตวิทยาสี
Dark greens like forest and hunter green convey wealth, tradition, and prestige. They are associated with old money, ivy-league institutions, and deep woodland environments. These tones express stability and endurance, suggesting something that has stood the test of time.
Design Usage
Dark green excels in banking, insurance, and heritage brand identities where trust is paramount. It creates elegant, authoritative headers and navigation bars that feel established and dependable. Pair it with gold, cream, or light gray for a classic combination that signals reliability and quality.
ความกลมกลืนของสี
การจำลองตาบอดสี
การใช้งาน CSS
background-color: #21871F;
color: #21871F;
border-color: #21871F;
Green 600
#16A34A
เฉดสี Tailwind
ตรวจสอบความเปรียบต่าง
ข้อความบนพื้นขาว
4.62:1
ข้อความบนพื้นดำ
4.55:1
เปรียบเทียบกับ
บทความที่เกี่ยวข้อง
คำถามที่พบบ่อย
What are the RGB, HSL, and CMYK values of #21871F?
RGB(33, 135, 31) · HSL(118.8, 62.7%, 32.5%) · CMYK(75.6%, 0.0%, 77.0%, 47.1%)
Does #21871F meet WCAG contrast on white?
4.62:1 — WCAG AA ผ่าน, AAA ไม่ผ่าน for normal text.
What text color is readable on #21871F?
Use FFFFFF text on a #21871F background; contrast on black is 4.55:1.