#A43530

#A43530

Color Values

HEX

#A43530

RGB

164, 53, 48

HSL

2.6, 54.7%, 41.6%

HSV

2.6, 70.7%, 64.3%

CMYK

0.0%, 67.7%, 70.7%, 35.7%

OKLCH

0.4915 0.1473 26.6

Properties

Warm Dark Nearest: NCS S 2060-R Deep Red

Color Harmonies

Complementary

#A43530

#309FA4

Analogous

#A43065

#A46F30

#A43530

Triadic

#A43530

#30A435

#3530A4

Split Complementary

#A43530

#30A46F

#3065A4

Tetradic

#A43530

#65A430

#309FA4

#6F30A4

Color Blindness Simulation

Original

#A43530

Protanopia

#747331

Deuteranopia

#7A8331

Tritanopia

#9E3232

Achromatopsia

#4C4C4C

CSS Usage

background-color: #A43530;
color: #A43530;
border-color: #A43530;
Nearest Tailwind: Red 800 #991B1B

Tailwind Shades

50
#FBF4F4
100
#F5E6E5
200
#EFC9C8
300
#E3A3A0
400
#D4726D
500
#C5403A
600
#9E332E
700
#7E2925
800
#63201D
900
#481B19
950
#2E1110

Contrast Checker

Text on white

6.71:1

AA Pass AAA Fail

Text on black

3.13:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026