#AF221D

#AF221D

Color Values

HEX

#AF221D

RGB

175, 34, 29

HSL

2.1, 71.6%, 40.0%

HSV

2.1, 83.4%, 68.6%

CMYK

0.0%, 80.6%, 83.4%, 31.4%

OKLCH

0.4907 0.1774 28.1

Properties

Warm Dark Nearest: RAL 3016 Coral Red

Color Harmonies

Complementary

#AF221D

#1DAAAF

Analogous

#AF1D61

#AF6B1D

#AF221D

Triadic

#AF221D

#1DAF22

#221DAF

Split Complementary

#AF221D

#1DAF6B

#1D61AF

Tetradic

#AF221D

#61AF1D

#1DAAAF

#6B1DAF

Color Blindness Simulation

Original

#AF221D

Protanopia

#72711E

Deuteranopia

#7A851E

Tritanopia

#A81F1F

Achromatopsia

#404040

CSS Usage

background-color: #AF221D;
color: #AF221D;
border-color: #AF221D;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FCF3F3
100
#F8E3E2
200
#F5C4C2
300
#EE9996
400
#E4625D
500
#DB2B24
600
#AF221D
700
#8C1B17
800
#6D1512
900
#501311
950
#320C0B

Contrast Checker

Text on white

6.84:1

AA Pass AAA Fail

Text on black

3.07:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026