#AB151B

Q: What are the RGB, HSL, and CMYK values of #AB151B?

RGB(171, 21, 27), HSL(357,6, 78,1%, 37,6%), CMYK(0,0%, 87,7%, 84,2%, 32,9%).

Q: Does #AB151B meet WCAG contrast on white?

7,36:1 — WCAG AA pass, AAA pass for normal text.

Overview

#AB151B is a warm, dark color. In RGB it is 171, 21, 27, in HSL 357.6°, 78.1%, 37.6%, and in CMYK 0.0%, 87.7%, 84.2%, 32.9%. The nearest named color is firebrick.

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Valeurs de couleur

HEX

#AB151B

RGB

171, 21, 27

HSL

357,6, 78,1%, 37,6%

HSV

357,6, 87,7%, 67,1%

CMYK

0,0%, 87,7%, 84,2%, 32,9%

OKLCH

0,4747 0,1816 26,5

Propriétés

Chaud Sombre Le plus proche : firebrick

Psychologie des couleurs

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.