#A22011

#A22011

Color Values

HEX

#A22011

RGB

162, 32, 17

HSL

6.2, 81.0%, 35.1%

HSV

6.2, 89.5%, 63.5%

CMYK

0.0%, 80.2%, 89.5%, 36.5%

OKLCH

0.4638 0.1677 30.6

Properties

Warm Dark Nearest: RAL 3013 Tomato Red

Color Harmonies

Complementary

#A22011

#1193A2

Analogous

#A2114B

#A26811

#A22011

Triadic

#A22011

#11A220

#2011A2

Split Complementary

#A22011

#11A268

#114BA2

Tetradic

#A22011

#4BA211

#1193A2

#6811A2

Color Blindness Simulation

Original

#A22011

Protanopia

#6A6915

Deuteranopia

#717B16

Tritanopia

#9C1718

Achromatopsia

#3B3B3B

CSS Usage

background-color: #A22011;
color: #A22011;
border-color: #A22011;
Nearest Tailwind: Red 800 #991B1B

Tailwind Shades

50
#FDF3F2
100
#F9E3E1
200
#F8C4BE
300
#F39A90
400
#ED6454
500
#E72E18
600
#B92413
700
#941D10
800
#73170C
900
#54140D
950
#350D08

Contrast Checker

Text on white

7.63:1

AA Pass AAA Pass

Text on black

2.75:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

1월 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

1월 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

1월 15, 2026