#A20102

#A20102

Color Values

HEX

#A20102

RGB

162, 1, 2

HSL

359.6, 98.8%, 32.0%

HSV

359.6, 99.4%, 63.5%

CMYK

0.0%, 99.4%, 98.8%, 36.5%

OKLCH

0.4477 0.1831 29.0

Properties

Warm Dark Nearest: RAL 3013 Tomato Red

Color Harmonies

Complementary

#A20102

#01A2A1

Analogous

#A20153

#A25101

#A20102

Triadic

#A20102

#02A201

#0102A2

Split Complementary

#A20102

#01A251

#0153A2

Tetradic

#A20102

#53A201

#01A2A1

#5101A2

Color Blindness Simulation

Original

#A20102

Protanopia

#5C5B02

Deuteranopia

#667202

Tritanopia

#9A0202

Achromatopsia

#232323

CSS Usage

background-color: #A20102;
color: #A20102;
border-color: #A20102;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FEF1F1
100
#FCDEDE
200
#FFB8B8
300
#FE8586
400
#FE4345
500
#FD0203
600
#CB0103
700
#A20102
800
#7F0102
900
#5C0506
950
#3A0304

Contrast Checker

Text on white

8.26:1

AA Pass AAA Pass

Text on black

2.54:1

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