#AC2D2D

#AC2D2D

Color Values

HEX

#AC2D2D

RGB

172, 45, 45

HSL

0.0, 58.5%, 42.5%

HSV

0.0, 73.8%, 67.5%

CMYK

0.0%, 73.8%, 73.8%, 32.5%

OKLCH

0.4965 0.1638 25.5

Properties

Warm Dark Nearest: brown

Color Harmonies

Complementary

#AC2D2D

#2DACAC

Analogous

#AC2D6C

#AC6C2D

#AC2D2D

Triadic

#AC2D2D

#2DAC2D

#2D2DAC

Split Complementary

#AC2D2D

#2DAC6C

#2D6CAC

Tetradic

#AC2D2D

#6CAC2D

#2DACAC

#6C2DAC

Color Blindness Simulation

Original

#AC2D2D

Protanopia

#75742D

Deuteranopia

#7C862D

Tritanopia

#A62D2D

Achromatopsia

#484848

CSS Usage

background-color: #AC2D2D;
color: #AC2D2D;
border-color: #AC2D2D;
Nearest Tailwind: Red 800 #991B1B

Tailwind Shades

50
#FBF4F4
100
#F6E4E4
200
#F0C6C6
300
#E69E9E
400
#D86969
500
#CA3535
600
#A22A2A
700
#812222
800
#651A1A
900
#4A1717
950
#2F0E0E

Contrast Checker

Text on white

6.63:1

AA Pass AAA Fail

Text on black

3.17:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026