#AA2720

#AA2720

Color Values

HEX

#AA2720

RGB

170, 39, 32

HSL

3.0, 68.3%, 39.6%

HSV

3.0, 81.2%, 66.7%

CMYK

0.0%, 77.1%, 81.2%, 33.3%

OKLCH

0.4858 0.1685 28.3

Properties

Warm Dark Nearest: RAL 3001 Signal Red

Color Harmonies

Complementary

#AA2720

#20A3AA

Analogous

#AA205E

#AA6C20

#AA2720

Triadic

#AA2720

#20AA27

#2720AA

Split Complementary

#AA2720

#20AA6C

#205EAA

Tetradic

#AA2720

#5EAA20

#20A3AA

#6C20AA

Color Blindness Simulation

Original

#AA2720

Protanopia

#717022

Deuteranopia

#798322

Tritanopia

#A32323

Achromatopsia

#424242

CSS Usage

background-color: #AA2720;
color: #AA2720;
border-color: #AA2720;
Nearest Tailwind: Red 800 #991B1B

Tailwind Shades

50
#FCF3F3
100
#F8E4E3
200
#F4C5C3
300
#EC9C98
400
#E16760
500
#D73128
600
#AC2720
700
#891F1A
800
#6B1914
900
#4E1613
950
#310E0C

Contrast Checker

Text on white

6.95:1

AA Pass AAA Fail

Text on black

3.02:1

AA Fail AAA Fail

Related Articles

Tutorials

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

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026