#A31221

Q: What are the RGB, HSL, and CMYK values of #A31221?

RGB(163, 18, 33), HSL(353,8, 80,1%, 35,5%), CMYK(0,0%, 89,0%, 79,8%, 36,1%).

Q: Does #A31221 meet WCAG contrast on white?

7,88:1 — WCAG AA pass, AAA pass for normal text.

Overview

#A31221 is a warm, dark color. In RGB it is 163, 18, 33, in HSL 353.8°, 80.1%, 35.5%, and in CMYK 0.0%, 89.0%, 79.8%, 36.1%. The nearest named color is RAL 3003 Ruby Red.

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Renk Değerleri

HEX

#A31221

RGB

163, 18, 33

HSL

353,8, 80,1%, 35,5%

HSV

353,8, 89,0%, 63,9%

CMYK

0,0%, 89,0%, 79,8%, 36,1%

OKLCH

0,4583 0,1753 24,0

Özellikler

Sıcak Koyu En yakın: RAL 3003 Ruby Red

Renk Psikolojisi

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.